652359873 has 32 divisors (see below), whose sum is σ = 974638080. Its totient is φ = 384776640.

The previous prime is 652359871. The next prime is 652359907. The reversal of 652359873 is 378953256.

It is a happy number.

It is not a de Polignac number, because 652359873 - 2¹ = 652359871 is a prime.

It is a super-2 number, since 2×652359873² = 851146807801152258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (652359871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198915 + ... + 202167.

It is an arithmetic number, because the mean of its divisors is an integer number (30457440).

Almost surely, 2^652359873 is an apocalyptic number.

It is an amenable number.

652359873 is a deficient number, since it is larger than the sum of its proper divisors (322278207).

652359873 is a wasteful number, since it uses less digits than its factorization.

652359873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3429.

The product of its digits is 1360800, while the sum is 48.

The square root of 652359873 is about 25541.3365546911. The cubic root of 652359873 is about 867.2861542454.

The spelling of 652359873 in words is "six hundred fifty-two million, three hundred fifty-nine thousand, eight hundred seventy-three".