652196528 has 10 divisors (see below), whose sum is σ = 1263630804. Its totient is φ = 326098256.

The previous prime is 652196513. The next prime is 652196537. The reversal of 652196528 is 825691256.

It is a super-2 number, since 2×652196528² = 850720622270509568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20381126 + ... + 20381157.

Almost surely, 2^652196528 is an apocalyptic number.

It is an amenable number.

652196528 is a deficient number, since it is larger than the sum of its proper divisors (611434276).

652196528 is a wasteful number, since it uses less digits than its factorization.

652196528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40762291 (or 40762285 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The square root of 652196528 is about 25538.1386949010. The cubic root of 652196528 is about 867.2137613385.

The spelling of 652196528 in words is "six hundred fifty-two million, one hundred ninety-six thousand, five hundred twenty-eight".