23364897 has 16 divisors (see below), whose sum is σ = 31701120. Its totient is φ = 15305472.

The previous prime is 23364881. The next prime is 23364899. The reversal of 23364897 is 79846332.

It is not a de Polignac number, because 23364897 - 2⁴ = 23364881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23364899) 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, 53004 + ... + 53442.

It is an arithmetic number, because the mean of its divisors is an integer number (1981320).

Almost surely, 2^23364897 is an apocalyptic number.

It is an amenable number.

23364897 is a deficient number, since it is larger than the sum of its proper divisors (8336223).

23364897 is a wasteful number, since it uses less digits than its factorization.

23364897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712.

The product of its digits is 217728, while the sum is 42.

The square root of 23364897 is about 4833.7249611454. The cubic root of 23364897 is about 285.8827538713.

The spelling of 23364897 in words is "twenty-three million, three hundred sixty-four thousand, eight hundred ninety-seven".