52655012 has 12 divisors (see below), whose sum is σ = 92243676. Its totient is φ = 26299680.

The previous prime is 52655011. The next prime is 52655041. The reversal of 52655012 is 21055625.

52655012 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 31181056 + 21473956 = 5584^2 + 4634^2 .

It is not an unprimeable number, because it can be changed into a prime (52655011) 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, 2363 + ... + 10530.

It is an arithmetic number, because the mean of its divisors is an integer number (7686973).

Almost surely, 2^52655012 is an apocalyptic number.

It is an amenable number.

52655012 is a deficient number, since it is larger than the sum of its proper divisors (39588664).

52655012 is a wasteful number, since it uses less digits than its factorization.

52655012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13918 (or 13916 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 52655012 is about 7256.3773330774. The cubic root of 52655012 is about 374.8117858466.

The spelling of 52655012 in words is "fifty-two million, six hundred fifty-five thousand, twelve".