23256102 has 64 divisors (see below), whose sum is σ = 51819264. Its totient is φ = 6927360.

The previous prime is 23256083. The next prime is 23256109. The reversal of 23256102 is 20165232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23256109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280153 + ... + 280235.

It is an arithmetic number, because the mean of its divisors is an integer number (809676).

Almost surely, 2^23256102 is an apocalyptic number.

23256102 is an abundant number, since it is smaller than the sum of its proper divisors (28563162).

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

23256102 is a wasteful number, since it uses less digits than its factorization.

23256102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 23256102 is about 4822.4580869096. The cubic root of 23256102 is about 285.4383405519.

The spelling of 23256102 in words is "twenty-three million, two hundred fifty-six thousand, one hundred two".