52664202 has 16 divisors (see below), whose sum is σ = 117031680. Its totient is φ = 17554716.

The previous prime is 52664197. The next prime is 52664221. The reversal of 52664202 is 20246625.

52664202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 487578 + ... + 487685.

It is an arithmetic number, because the mean of its divisors is an integer number (7314480).

Almost surely, 2^52664202 is an apocalyptic number.

52664202 is an abundant number, since it is smaller than the sum of its proper divisors (64367478).

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

52664202 is a wasteful number, since it uses less digits than its factorization.

52664202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975274 (or 975268 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 52664202 is about 7257.0105415384. The cubic root of 52664202 is about 374.8335901650.

The spelling of 52664202 in words is "fifty-two million, six hundred sixty-four thousand, two hundred two".