379665792 has 160 divisors (see below), whose sum is σ = 1232965800. Its totient is φ = 115015680.

The previous prime is 379665787. The next prime is 379665823. The reversal of 379665792 is 297566973.

379665792 is a `hidden beast` number, since 3 + 7 + 9 + 66 + 579 + 2 = 666.

It is a super-2 number, since 2×379665792² = 288292227229974528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 112384 + ... + 115712.

Almost surely, 2^379665792 is an apocalyptic number.

379665792 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379665792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (616482900).

379665792 is an abundant number, since it is smaller than the sum of its proper divisors (853300008).

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

379665792 is a wasteful number, since it uses less digits than its factorization.

379665792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3366 (or 3345 counting only the distinct ones).

The product of its digits is 4286520, while the sum is 54.

The square root of 379665792 is about 19485.0145496481. The cubic root of 379665792 is about 724.1032381296.

The spelling of 379665792 in words is "three hundred seventy-nine million, six hundred sixty-five thousand, seven hundred ninety-two".