23266044 has 36 divisors (see below), whose sum is σ = 60404344. Its totient is φ = 7545312.

The previous prime is 23266043. The next prime is 23266063. The reversal of 23266044 is 44066232.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 23265999 and 23266017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23266043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7402 + ... + 10065.

Almost surely, 2^23266044 is an apocalyptic number.

It is an amenable number.

23266044 is an abundant number, since it is smaller than the sum of its proper divisors (37138300).

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

23266044 is a wasteful number, since it uses less digits than its factorization.

23266044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17514 (or 17509 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 23266044 is about 4823.4887788819. The cubic root of 23266044 is about 285.4790097877.

The spelling of 23266044 in words is "twenty-three million, two hundred sixty-six thousand, forty-four".