23037272 has 16 divisors (see below), whose sum is σ = 45468600. Its totient is φ = 10912320.

The previous prime is 23037263. The next prime is 23037277. The reversal of 23037272 is 27273032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23037277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75629 + ... + 75932.

Almost surely, 2^23037272 is an apocalyptic number.

It is an amenable number.

23037272 is a deficient number, since it is larger than the sum of its proper divisors (22431328).

23037272 is a wasteful number, since it uses less digits than its factorization.

23037272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151586 (or 151582 counting only the distinct ones).

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

The square root of 23037272 is about 4799.7158249213. The cubic root of 23037272 is about 284.5402333547.

The spelling of 23037272 in words is "twenty-three million, thirty-seven thousand, two hundred seventy-two".