652500472 has 32 divisors (see below), whose sum is σ = 1327057200. Its totient is φ = 298980864.

The previous prime is 652500419. The next prime is 652500479. The reversal of 652500472 is 274005256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652500479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8113 + ... + 37024.

Almost surely, 2^652500472 is an apocalyptic number.

It is an amenable number.

652500472 is an abundant number, since it is smaller than the sum of its proper divisors (674556728).

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

652500472 is a wasteful number, since it uses less digits than its factorization.

652500472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45295 (or 45291 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 652500472 is about 25544.0887878194. The cubic root of 652500472 is about 867.3484566707.

The spelling of 652500472 in words is "six hundred fifty-two million, five hundred thousand, four hundred seventy-two".