382660944 has 20 divisors (see below), whose sum is σ = 988540896. Its totient is φ = 127553632.

The previous prime is 382660933. The next prime is 382660951. The reversal of 382660944 is 449066283.

It is a happy number.

It is a super-2 number, since 2×382660944² = 292858796125942272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 382660896 and 382660905.

It is a congruent number.

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, 3986004 + ... + 3986099.

Almost surely, 2^382660944 is an apocalyptic number.

It is an amenable number.

382660944 is an abundant number, since it is smaller than the sum of its proper divisors (605879952).

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

382660944 is a wasteful number, since it uses less digits than its factorization.

382660944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7972114 (or 7972108 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 382660944 is about 19561.7213966461. The cubic root of 382660944 is about 726.0023829502.

The spelling of 382660944 in words is "three hundred eighty-two million, six hundred sixty thousand, nine hundred forty-four".