52535376 has 30 divisors (see below), whose sum is σ = 147026490. Its totient is φ = 17511744.

The previous prime is 52535363. The next prime is 52535393. The reversal of 52535376 is 67353525.

52535376 is a `hidden beast` number, since 52 + 535 + 3 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 51494976 + 1040400 = 7176^2 + 1020^2 .

It is a super-2 number, since 2×52535376² = 5519931462922752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52535376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 182271 + ... + 182558.

It is an arithmetic number, because the mean of its divisors is an integer number (4900883).

Almost surely, 2^52535376 is an apocalyptic number.

It is an amenable number.

52535376 is an abundant number, since it is smaller than the sum of its proper divisors (94491114).

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

52535376 is a wasteful number, since it uses less digits than its factorization.

52535376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364843 (or 364834 counting only the distinct ones).

The product of its digits is 94500, while the sum is 36.

The square root of 52535376 is about 7248.1291379224. The cubic root of 52535376 is about 374.5277040806.

The spelling of 52535376 in words is "fifty-two million, five hundred thirty-five thousand, three hundred seventy-six".