677700652 has 12 divisors (see below), whose sum is σ = 1226872080. Its totient is φ = 327165776.

The previous prime is 677700643. The next prime is 677700671. The reversal of 677700652 is 256007776.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2921008 + ... + 2921239.

It is an arithmetic number, because the mean of its divisors is an integer number (102239340).

Almost surely, 2^677700652 is an apocalyptic number.

It is an amenable number.

677700652 is a deficient number, since it is larger than the sum of its proper divisors (549171428).

677700652 is a wasteful number, since it uses less digits than its factorization.

677700652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5842280 (or 5842278 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 677700652 is about 26032.6843026223. The cubic root of 677700652 is about 878.3736542270.

The spelling of 677700652 in words is "six hundred seventy-seven million, seven hundred thousand, six hundred fifty-two".