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23096325 = 3527293741
BaseRepresentation
bin101100000011…
…0110000000101
31121110102012110
41120012300011
521403040300
62143011233
7400213140
oct130066005
947412173
1023096325
111204567a
127899b19
134a28885
1430d3057
152063550
hex1606c05

23096325 has 96 divisors (see below), whose sum is σ = 47496960. Its totient is φ = 9676800.

The previous prime is 23096321. The next prime is 23096329. The reversal of 23096325 is 52369032.

It is an interprime number because it is at equal distance from previous prime (23096321) and next prime (23096329).

It is not a de Polignac number, because 23096325 - 22 = 23096321 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23096292 and 23096301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23096321) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 563305 + ... + 563345.

It is an arithmetic number, because the mean of its divisors is an integer number (494760).

Almost surely, 223096325 is an apocalyptic number.

23096325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23096325 is the 2775-th octagonal number.

It is an amenable number.

23096325 is an abundant number, since it is smaller than the sum of its proper divisors (24400635).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23096325 is a wasteful number, since it uses less digits than its factorization.

23096325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 23096325 is about 4805.8636060546. The cubic root of 23096325 is about 284.7831529942.

The spelling of 23096325 in words is "twenty-three million, ninety-six thousand, three hundred twenty-five".

Divisors: 1 3 5 7 15 21 25 29 35 37 41 75 87 105 111 123 145 175 185 203 205 259 287 435 525 555 609 615 725 777 861 925 1015 1025 1073 1189 1295 1435 1517 2175 2775 3045 3075 3219 3567 3885 4305 4551 5075 5365 5945 6475 7175 7511 7585 8323 10619 15225 16095 17835 19425 21525 22533 22755 24969 26825 29725 31857 37555 37925 41615 43993 53095 80475 89175 112665 113775 124845 131979 159285 187775 208075 219965 265475 307951 563325 624225 659895 796425 923853 1099825 1539755 3299475 4619265 7698775 23096325