52850564 has 12 divisors (see below), whose sum is σ = 99603084. Its totient is φ = 24392544.

The previous prime is 52850563. The next prime is 52850579. The reversal of 52850564 is 46505825.

52850564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11505664 + 41344900 = 3392^2 + 6430^2 .

It is not an unprimeable number, because it can be changed into a prime (52850561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508127 + ... + 508230.

It is an arithmetic number, because the mean of its divisors is an integer number (8300257).

Almost surely, 2^52850564 is an apocalyptic number.

It is an amenable number.

52850564 is a deficient number, since it is larger than the sum of its proper divisors (46752520).

52850564 is a wasteful number, since it uses less digits than its factorization.

52850564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016374 (or 1016372 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 52850564 is about 7269.8393379771. The cubic root of 52850564 is about 375.2752089403.

The spelling of 52850564 in words is "fifty-two million, eight hundred fifty thousand, five hundred sixty-four".