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97232625 = 3253712347
BaseRepresentation
bin1011100101110…
…10011011110001
320202221221002100
411302322123301
5144342421000
613352011013
72260315020
oct562723361
9222857070
1097232625
114a981346
1228690a69
13171b4cc9
14ccb08b7
158809a00
hex5cba6f1

97232625 has 48 divisors (see below), whose sum is σ = 200333952. Its totient is φ = 44445600.

The previous prime is 97232623. The next prime is 97232627. The reversal of 97232625 is 52623279.

97232625 is a `hidden beast` number, since 9 + 7 + 23 + 2 + 625 = 666.

It is an interprime number because it is at equal distance from previous prime (97232623) and next prime (97232627).

It is not a de Polignac number, because 97232625 - 21 = 97232623 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 97232625.

It is not an unprimeable number, because it can be changed into a prime (97232623) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1702 + ... + 14048.

It is an arithmetic number, because the mean of its divisors is an integer number (4173624).

Almost surely, 297232625 is an apocalyptic number.

It is an amenable number.

97232625 is an abundant number, since it is smaller than the sum of its proper divisors (103101327).

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

97232625 is a wasteful number, since it uses less digits than its factorization.

97232625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12375 (or 12362 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 97232625 is about 9860.6604748364. The cubic root of 97232625 is about 459.8370957501.

The spelling of 97232625 in words is "ninety-seven million, two hundred thirty-two thousand, six hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 75 105 125 175 225 315 375 525 875 1125 1575 2625 7875 12347 37041 61735 86429 111123 185205 259287 308675 432145 555615 777861 926025 1296435 1543375 2160725 2778075 3889305 4630125 6482175 10803625 13890375 19446525 32410875 97232625