6380992 has 28 divisors (see below), whose sum is σ = 12755880. Its totient is φ = 3166976.

The previous prime is 6380989. The next prime is 6380993. The reversal of 6380992 is 2990836.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6380993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11178 + ... + 11734.

Almost surely, 2^6380992 is an apocalyptic number.

It is an amenable number.

6380992 is a deficient number, since it is larger than the sum of its proper divisors (6374888).

6380992 is a wasteful number, since it uses less digits than its factorization.

6380992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748 (or 738 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 6380992 is about 2526.0625487109. The cubic root of 6380992 is about 185.4795641570.

The spelling of 6380992 in words is "six million, three hundred eighty thousand, nine hundred ninety-two".