52507376 has 20 divisors (see below), whose sum is σ = 102300744. Its totient is φ = 26107200.

The previous prime is 52507349. The next prime is 52507391. The reversal of 52507376 is 67370525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6170 + ... + 11961.

Almost surely, 2^52507376 is an apocalyptic number.

It is an amenable number.

52507376 is a deficient number, since it is larger than the sum of its proper divisors (49793368).

52507376 is a wasteful number, since it uses less digits than its factorization.

52507376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18320 (or 18314 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 52507376 is about 7246.1973475748. The cubic root of 52507376 is about 374.4611543882.

The spelling of 52507376 in words is "fifty-two million, five hundred seven thousand, three hundred seventy-six".