52732275 has 24 divisors (see below), whose sum is σ = 88012224. Its totient is φ = 27856800.

The previous prime is 52732247. The next prime is 52732313. The reversal of 52732275 is 57223725.

It is not a de Polignac number, because 52732275 - 2⁸ = 52732019 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4740 + ... + 11310.

It is an arithmetic number, because the mean of its divisors is an integer number (3667176).

Almost surely, 2^52732275 is an apocalyptic number.

52732275 is a deficient number, since it is larger than the sum of its proper divisors (35279949).

52732275 is a wasteful number, since it uses less digits than its factorization.

52732275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6691 (or 6686 counting only the distinct ones).

The product of its digits is 29400, while the sum is 33.

The square root of 52732275 is about 7261.6991813211. The cubic root of 52732275 is about 374.9950221561.

The spelling of 52732275 in words is "fifty-two million, seven hundred thirty-two thousand, two hundred seventy-five".