652080264 has 32 divisors (see below), whose sum is σ = 1778401440. Its totient is φ = 197600000.

The previous prime is 652080241. The next prime is 652080293. The reversal of 652080264 is 462080256.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1234737 + ... + 1235264.

It is an arithmetic number, because the mean of its divisors is an integer number (55575045).

Almost surely, 2^652080264 is an apocalyptic number.

It is an amenable number.

652080264 is an abundant number, since it is smaller than the sum of its proper divisors (1126321176).

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

652080264 is a wasteful number, since it uses less digits than its factorization.

652080264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470021 (or 2470017 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 652080264 is about 25535.8623116589. The cubic root of 652080264 is about 867.1622269067.

The spelling of 652080264 in words is "six hundred fifty-two million, eighty thousand, two hundred sixty-four".