652265224 has 32 divisors (see below), whose sum is σ = 1318141440. Its totient is φ = 300801600.

The previous prime is 652265221. The next prime is 652265233. The reversal of 652265224 is 422562256.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 652265224.

It is not an unprimeable number, because it can be changed into a prime (652265221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218059 + ... + 221029.

It is an arithmetic number, because the mean of its divisors is an integer number (41191920).

Almost surely, 2^652265224 is an apocalyptic number.

It is an amenable number.

652265224 is an abundant number, since it is smaller than the sum of its proper divisors (665876216).

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

652265224 is a wasteful number, since it uses less digits than its factorization.

652265224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101 (or 5097 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 652265224 is about 25539.4836282960. The cubic root of 652265224 is about 867.2442082066.

The spelling of 652265224 in words is "six hundred fifty-two million, two hundred sixty-five thousand, two hundred twenty-four".