380469976 has 8 divisors (see below), whose sum is σ = 713381220. Its totient is φ = 190234984.

The previous prime is 380469953. The next prime is 380470007. The reversal of 380469976 is 679964083.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23779366 + ... + 23779381.

Almost surely, 2^380469976 is an apocalyptic number.

It is an amenable number.

380469976 is a deficient number, since it is larger than the sum of its proper divisors (332911244).

380469976 is a wasteful number, since it uses less digits than its factorization.

380469976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47558753 (or 47558749 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 52.

The square root of 380469976 is about 19505.6395947428. The cubic root of 380469976 is about 724.6141274388.

The spelling of 380469976 in words is "three hundred eighty million, four hundred sixty-nine thousand, nine hundred seventy-six".