652253120 has 28 divisors (see below), whose sum is σ = 1553178504. Its totient is φ = 260901120.

The previous prime is 652253101. The next prime is 652253149. The reversal of 652253120 is 21352256.

It is a self number, because there is not a number n which added to its sum of digits gives 652253120.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1018826 + ... + 1019465.

Almost surely, 2^652253120 is an apocalyptic number.

It is an amenable number.

652253120 is an abundant number, since it is smaller than the sum of its proper divisors (900925384).

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

652253120 is a wasteful number, since it uses less digits than its factorization.

652253120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038308 (or 2038298 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 652253120 is about 25539.2466607768. The cubic root of 652253120 is about 867.2388437279.

The spelling of 652253120 in words is "six hundred fifty-two million, two hundred fifty-three thousand, one hundred twenty".