377674864 has 40 divisors (see below), whose sum is σ = 839598048. Its totient is φ = 161218560.

The previous prime is 377674849. The next prime is 377674883. The reversal of 377674864 is 468476773.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22224 + ... + 35344.

Almost surely, 2^377674864 is an apocalyptic number.

It is an amenable number.

377674864 is an abundant number, since it is smaller than the sum of its proper divisors (461923184).

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

377674864 is a wasteful number, since it uses less digits than its factorization.

377674864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13393 (or 13387 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 52.

The square root of 377674864 is about 19433.8587007316. The cubic root of 377674864 is about 722.8353118451.

The spelling of 377674864 in words is "three hundred seventy-seven million, six hundred seventy-four thousand, eight hundred sixty-four".