52528792 has 16 divisors (see below), whose sum is σ = 98616960. Its totient is φ = 26230944.

The previous prime is 52528771. The next prime is 52528799. The reversal of 52528792 is 29782525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52528799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3273 + ... + 10759.

It is an arithmetic number, because the mean of its divisors is an integer number (6163560).

Almost surely, 2^52528792 is an apocalyptic number.

It is an amenable number.

52528792 is a deficient number, since it is larger than the sum of its proper divisors (46088168).

52528792 is a wasteful number, since it uses less digits than its factorization.

52528792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8370 (or 8366 counting only the distinct ones).

The product of its digits is 100800, while the sum is 40.

The square root of 52528792 is about 7247.6749375231. The cubic root of 52528792 is about 374.5120575226.

The spelling of 52528792 in words is "fifty-two million, five hundred twenty-eight thousand, seven hundred ninety-two".