652601882 has 24 divisors (see below), whose sum is σ = 1041831516. Its totient is φ = 306528768.

The previous prime is 652601869. The next prime is 652601897. The reversal of 652601882 is 288106256.

It can be written as a sum of positive squares in 6 ways, for example, as 639634681 + 12967201 = 25291^2 + 3601^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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, 596528 + ... + 597620.

Almost surely, 2^652601882 is an apocalyptic number.

652601882 is a deficient number, since it is larger than the sum of its proper divisors (389229634).

652601882 is a wasteful number, since it uses less digits than its factorization.

652601882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162 (or 2145 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 652601882 is about 25546.0737100635. The cubic root of 652601882 is about 867.3933880561.

The spelling of 652601882 in words is "six hundred fifty-two million, six hundred one thousand, eight hundred eighty-two".