23094572 has 24 divisors (see below), whose sum is σ = 41336400. Its totient is φ = 11287296.

The previous prime is 23094571. The next prime is 23094581. The reversal of 23094572 is 27549032.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23094571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40304 + ... + 40872.

It is an arithmetic number, because the mean of its divisors is an integer number (1722350).

Almost surely, 2^23094572 is an apocalyptic number.

It is an amenable number.

23094572 is a deficient number, since it is larger than the sum of its proper divisors (18241828).

23094572 is a wasteful number, since it uses less digits than its factorization.

23094572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 23094572 is about 4805.6812212214. The cubic root of 23094572 is about 284.7759478436.

The spelling of 23094572 in words is "twenty-three million, ninety-four thousand, five hundred seventy-two".