52708552 has 32 divisors (see below), whose sum is σ = 106759800. Its totient is φ = 24251904.

The previous prime is 52708549. The next prime is 52708589. The reversal of 52708552 is 25580725.

It can be written as a sum of positive squares in 4 ways, for example, as 30184036 + 22524516 = 5494^2 + 4746^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46974 + ... + 48082.

Almost surely, 2^52708552 is an apocalyptic number.

52708552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52708552 is an abundant number, since it is smaller than the sum of its proper divisors (54051248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52708552 is a wasteful number, since it uses less digits than its factorization.

52708552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585 (or 1581 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 52708552 is about 7260.0655644422. The cubic root of 52708552 is about 374.9387799321.

The spelling of 52708552 in words is "fifty-two million, seven hundred eight thousand, five hundred fifty-two".