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4823325 = 3252131797
BaseRepresentation
bin10010011001100100011101
3100002001100200
4102121210131
52213321300
6251214113
755666113
oct22314435
910061320
104823325
1127a4921
121747339
13ccb550
148d7ab3
15654200
hex49991d

4823325 has 72 divisors (see below), whose sum is σ = 9952488. Its totient is φ = 2211840.

The previous prime is 4823303. The next prime is 4823339. The reversal of 4823325 is 5233284.

It can be written as a sum of positive squares in 12 ways, for example, as 1572516 + 3250809 = 1254^2 + 1803^2 .

It is not a de Polignac number, because 4823325 - 215 = 4790557 is a prime.

It is a d-powerful number, because it can be written as 47 + 8 + 216 + 33 + 312 + 222 + 56 .

It is a nialpdrome in base 13 and base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 49677 + ... + 49773.

It is an arithmetic number, because the mean of its divisors is an integer number (138229).

Almost surely, 24823325 is an apocalyptic number.

4823325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4823325 is an abundant number, since it is smaller than the sum of its proper divisors (5129163).

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

4823325 is a wasteful number, since it uses less digits than its factorization.

4823325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 135 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 4823325 is about 2196.2069574610. The cubic root of 4823325 is about 168.9593287048.

The spelling of 4823325 in words is "four million, eight hundred twenty-three thousand, three hundred twenty-five".

Divisors: 1 3 5 9 13 15 17 25 39 45 51 65 75 85 97 117 153 195 221 225 255 291 325 425 485 585 663 765 873 975 1105 1261 1275 1455 1649 1989 2425 2925 3315 3783 3825 4365 4947 5525 6305 7275 8245 9945 11349 14841 16575 18915 21437 21825 24735 31525 41225 49725 56745 64311 74205 94575 107185 123675 192933 283725 321555 371025 535925 964665 1607775 4823325