23207372 has 6 divisors (see below), whose sum is σ = 40612908. Its totient is φ = 11603684.

The previous prime is 23207369. The next prime is 23207377. The reversal of 23207372 is 27370232.

It is not an unprimeable number, because it can be changed into a prime (23207377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2900918 + ... + 2900925.

It is an arithmetic number, because the mean of its divisors is an integer number (6768818).

Almost surely, 2^23207372 is an apocalyptic number.

It is an amenable number.

23207372 is a deficient number, since it is larger than the sum of its proper divisors (17405536).

23207372 is a wasteful number, since it uses less digits than its factorization.

23207372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5801847 (or 5801845 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 23207372 is about 4817.4030348311. The cubic root of 23207372 is about 285.2388353962.

The spelling of 23207372 in words is "twenty-three million, two hundred seven thousand, three hundred seventy-two".