23183097 has 32 divisors (see below), whose sum is σ = 37632000. Its totient is φ = 12400128.

The previous prime is 23183089. The next prime is 23183099. The reversal of 23183097 is 79038132.

It is not a de Polignac number, because 23183097 - 2³ = 23183089 is a prime.

It is a super-2 number, since 2×23183097² = 1074911973022818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23183099) 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, 38404 + ... + 39002.

It is an arithmetic number, because the mean of its divisors is an integer number (1176000).

Almost surely, 2^23183097 is an apocalyptic number.

It is an amenable number.

23183097 is a deficient number, since it is larger than the sum of its proper divisors (14448903).

23183097 is a wasteful number, since it uses less digits than its factorization.

23183097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 23183097 is about 4814.8828646188. The cubic root of 23183097 is about 285.1393470616.

The spelling of 23183097 in words is "twenty-three million, one hundred eighty-three thousand, ninety-seven".