23294732 has 12 divisors (see below), whose sum is σ = 41060040. Its totient is φ = 11563296.

The previous prime is 23294731. The next prime is 23294753. The reversal of 23294732 is 23749232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23294731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20393 + ... + 21504.

It is an arithmetic number, because the mean of its divisors is an integer number (3421670).

Almost surely, 2^23294732 is an apocalyptic number.

It is an amenable number.

23294732 is a deficient number, since it is larger than the sum of its proper divisors (17765308).

23294732 is a wasteful number, since it uses less digits than its factorization.

23294732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42040 (or 42038 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 23294732 is about 4826.4616438961. The cubic root of 23294732 is about 285.5962974252.

The spelling of 23294732 in words is "twenty-three million, two hundred ninety-four thousand, seven hundred thirty-two".