652764846 has 16 divisors (see below), whose sum is σ = 1314177408. Its totient is φ = 216147000.

The previous prime is 652764809. The next prime is 652764877. The reversal of 652764846 is 648467256.

It is a super-2 number, since 2×652764846² = 852203888346807432, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 652764795 and 652764804.

It is a congruent number.

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, 359340 + ... + 361151.

It is an arithmetic number, because the mean of its divisors is an integer number (82136088).

Almost surely, 2^652764846 is an apocalyptic number.

652764846 is an abundant number, since it is smaller than the sum of its proper divisors (661412562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652764846 is a wasteful number, since it uses less digits than its factorization.

652764846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720647.

The product of its digits is 1935360, while the sum is 48.

The square root of 652764846 is about 25549.2631204894. The cubic root of 652764846 is about 867.4655822149.

The spelling of 652764846 in words is "six hundred fifty-two million, seven hundred sixty-four thousand, eight hundred forty-six".