380950964 has 24 divisors (see below), whose sum is σ = 696302880. Its totient is φ = 182182176.

The previous prime is 380950963. The next prime is 380950981. The reversal of 380950964 is 469059083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380950961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13082 + ... + 30545.

It is an arithmetic number, because the mean of its divisors is an integer number (29012620).

Almost surely, 2^380950964 is an apocalyptic number.

It is an amenable number.

380950964 is a deficient number, since it is larger than the sum of its proper divisors (315351916).

380950964 is a wasteful number, since it uses less digits than its factorization.

380950964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43727 (or 43725 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 380950964 is about 19517.9651603337. The cubic root of 380950964 is about 724.9193498872.

The spelling of 380950964 in words is "three hundred eighty million, nine hundred fifty thousand, nine hundred sixty-four".