652710650 has 24 divisors (see below), whose sum is σ = 1232168160. Its totient is φ = 257186160.

The previous prime is 652710623. The next prime is 652710661. The reversal of 652710650 is 56017256.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94070 + ... + 100769.

It is an arithmetic number, because the mean of its divisors is an integer number (51340340).

Almost surely, 2^652710650 is an apocalyptic number.

652710650 is a deficient number, since it is larger than the sum of its proper divisors (579457510).

652710650 is a wasteful number, since it uses less digits than its factorization.

652710650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194918 (or 194913 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 652710650 is about 25548.2024808009. The cubic root of 652710650 is about 867.4415743525.

The spelling of 652710650 in words is "six hundred fifty-two million, seven hundred ten thousand, six hundred fifty".