52779352 has 16 divisors (see below), whose sum is σ = 99118440. Its totient is φ = 26347776.

The previous prime is 52779323. The next prime is 52779379. The reversal of 52779352 is 25397725.

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, 483 + ... + 10285.

Almost surely, 2^52779352 is an apocalyptic number.

It is an amenable number.

52779352 is a deficient number, since it is larger than the sum of its proper divisors (46339088).

52779352 is a wasteful number, since it uses less digits than its factorization.

52779352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10482 (or 10478 counting only the distinct ones).

The product of its digits is 132300, while the sum is 40.

The square root of 52779352 is about 7264.9399171638. The cubic root of 52779352 is about 375.1065818528.

The spelling of 52779352 in words is "fifty-two million, seven hundred seventy-nine thousand, three hundred fifty-two".