677027952 has 30 divisors (see below), whose sum is σ = 1894738352. Its totient is φ = 225675936.

The previous prime is 677027927. The next prime is 677027963. The reversal of 677027952 is 259720776.

It is a junction number, because it is equal to n+sod(n) for n = 677027898 and 677027907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2350648 + ... + 2350935.

Almost surely, 2^677027952 is an apocalyptic number.

It is an amenable number.

677027952 is an abundant number, since it is smaller than the sum of its proper divisors (1217710400).

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

677027952 is a wasteful number, since it uses less digits than its factorization.

677027952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4701597 (or 4701588 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 45.

The square root of 677027952 is about 26019.7607982856. The cubic root of 677027952 is about 878.0829272565.

The spelling of 677027952 in words is "six hundred seventy-seven million, twenty-seven thousand, nine hundred fifty-two".