52602772 has 12 divisors (see below), whose sum is σ = 93429280. Its totient is φ = 25908696.

The previous prime is 52602769. The next prime is 52602787. The reversal of 52602772 is 27720625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97872 + ... + 98407.

Almost surely, 2^52602772 is an apocalyptic number.

It is an amenable number.

52602772 is a deficient number, since it is larger than the sum of its proper divisors (40826508).

52602772 is a wasteful number, since it uses less digits than its factorization.

52602772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196350 (or 196348 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 52602772 is about 7252.7768475254. The cubic root of 52602772 is about 374.6877922905.

The spelling of 52602772 in words is "fifty-two million, six hundred two thousand, seven hundred seventy-two".