376784004 has 12 divisors (see below), whose sum is σ = 879162704. Its totient is φ = 125594664.

The previous prime is 376783963. The next prime is 376784021. The reversal of 376784004 is 400487673.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 15699322 + ... + 15699345.

Almost surely, 2^376784004 is an apocalyptic number.

It is an amenable number.

376784004 is an abundant number, since it is smaller than the sum of its proper divisors (502378700).

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

376784004 is a wasteful number, since it uses less digits than its factorization.

376784004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31398674 (or 31398672 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 376784004 is about 19410.9248620461. The cubic root of 376784004 is about 722.2665227404.

The spelling of 376784004 in words is "three hundred seventy-six million, seven hundred eighty-four thousand, four".