52951372 has 6 divisors (see below), whose sum is σ = 92664908. Its totient is φ = 26475684.

The previous prime is 52951333. The next prime is 52951391. The reversal of 52951372 is 27315925.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6618918 + ... + 6618925.

Almost surely, 2^52951372 is an apocalyptic number.

It is an amenable number.

52951372 is a deficient number, since it is larger than the sum of its proper divisors (39713536).

52951372 is a wasteful number, since it uses less digits than its factorization.

52951372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13237847 (or 13237845 counting only the distinct ones).

The product of its digits is 18900, while the sum is 34.

The square root of 52951372 is about 7276.7693381060. The cubic root of 52951372 is about 375.5136593489.

The spelling of 52951372 in words is "fifty-two million, nine hundred fifty-one thousand, three hundred seventy-two".