652556338 has 16 divisors (see below), whose sum is σ = 1119078144. Its totient is φ = 279564480.

The previous prime is 652556327. The next prime is 652556351. The reversal of 652556338 is 833655256.

It is a junction number, because it is equal to n+sod(n) for n = 652556294 and 652556303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40858 + ... + 54538.

It is an arithmetic number, because the mean of its divisors is an integer number (69942384).

Almost surely, 2^652556338 is an apocalyptic number.

652556338 is a deficient number, since it is larger than the sum of its proper divisors (466521806).

652556338 is a wasteful number, since it uses less digits than its factorization.

652556338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17097.

The product of its digits is 648000, while the sum is 43.

The square root of 652556338 is about 25545.1822855113. The cubic root of 652556338 is about 867.3732096060.

The spelling of 652556338 in words is "six hundred fifty-two million, five hundred fifty-six thousand, three hundred thirty-eight".