23608497 has 16 divisors (see below), whose sum is σ = 35179200. Its totient is φ = 13958400.

The previous prime is 23608493. The next prime is 23608513. The reversal of 23608497 is 79480632.

It is not a de Polignac number, because 23608497 - 2² = 23608493 is a prime.

It is a super-2 number, since 2×23608497² = 1114722261198018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23608493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7372 + ... + 10077.

It is an arithmetic number, because the mean of its divisors is an integer number (2198700).

Almost surely, 2^23608497 is an apocalyptic number.

It is an amenable number.

23608497 is a deficient number, since it is larger than the sum of its proper divisors (11570703).

23608497 is a wasteful number, since it uses less digits than its factorization.

23608497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17504.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 23608497 is about 4858.8575817778. The cubic root of 23608497 is about 286.8728489356.

The spelling of 23608497 in words is "twenty-three million, six hundred eight thousand, four hundred ninety-seven".