52965536 has 24 divisors (see below), whose sum is σ = 112298004. Its totient is φ = 24445440.

The previous prime is 52965499. The next prime is 52965541. The reversal of 52965536 is 63556925.

It can be written as a sum of positive squares in 2 ways, for example, as 52475536 + 490000 = 7244^2 + 700^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52965493 and 52965502.

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, 63245 + ... + 64076.

Almost surely, 2^52965536 is an apocalyptic number.

It is an amenable number.

52965536 is an abundant number, since it is smaller than the sum of its proper divisors (59332468).

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

52965536 is a wasteful number, since it uses less digits than its factorization.

52965536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127344 (or 127336 counting only the distinct ones).

The product of its digits is 243000, while the sum is 41.

The square root of 52965536 is about 7277.7425071240. The cubic root of 52965536 is about 375.5471385022.

It can be divided in two parts, 529 and 65536, that multiplied together give a square (34668544 = 5888²).

The spelling of 52965536 in words is "fifty-two million, nine hundred sixty-five thousand, five hundred thirty-six".