652485936 has 40 divisors (see below), whose sum is σ = 1686642544. Its totient is φ = 217359360.

The previous prime is 652485929. The next prime is 652485943. The reversal of 652485936 is 639584256.

It is an interprime number because it is at equal distance from previous prime (652485929) and next prime (652485943).

It is a super-3 number, since 3×652485936³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 99396 + ... + 105756.

Almost surely, 2^652485936 is an apocalyptic number.

It is an amenable number.

652485936 is an abundant number, since it is smaller than the sum of its proper divisors (1034156608).

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

652485936 is a wasteful number, since it uses less digits than its factorization.

652485936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8509 (or 8503 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 48.

The square root of 652485936 is about 25543.8042585673. The cubic root of 652485936 is about 867.3420158729.

The spelling of 652485936 in words is "six hundred fifty-two million, four hundred eighty-five thousand, nine hundred thirty-six".