652192065 has 24 divisors (see below), whose sum is σ = 1291962048. Its totient is φ = 298144800.

The previous prime is 652192039. The next prime is 652192087. The reversal of 652192065 is 560291256.

It is not a de Polignac number, because 652192065 - 2¹² = 652187969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1034911 + ... + 1035540.

It is an arithmetic number, because the mean of its divisors is an integer number (53831752).

Almost surely, 2^652192065 is an apocalyptic number.

It is an amenable number.

652192065 is a deficient number, since it is larger than the sum of its proper divisors (639769983).

652192065 is a wasteful number, since it uses less digits than its factorization.

652192065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070469 (or 2070466 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 652192065 is about 25538.0513156349. The cubic root of 652192065 is about 867.2117832109.

The spelling of 652192065 in words is "six hundred fifty-two million, one hundred ninety-two thousand, sixty-five".