23264361 has 16 divisors (see below), whose sum is σ = 34558720. Its totient is φ = 15467760.

The previous prime is 23264359. The next prime is 23264377. The reversal of 23264361 is 16346232.

It is not a de Polignac number, because 23264361 - 2¹ = 23264359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23264861) 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, 11571 + ... + 13431.

It is an arithmetic number, because the mean of its divisors is an integer number (2159920).

Almost surely, 2^23264361 is an apocalyptic number.

It is an amenable number.

23264361 is a deficient number, since it is larger than the sum of its proper divisors (11294359).

23264361 is a wasteful number, since it uses less digits than its factorization.

23264361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333 (or 2327 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 23264361 is about 4823.3143169402. The cubic root of 23264361 is about 285.4721260396.

The spelling of 23264361 in words is "twenty-three million, two hundred sixty-four thousand, three hundred sixty-one".