379780672 has 28 divisors (see below), whose sum is σ = 758005596. Its totient is φ = 188787200.

The previous prime is 379780649. The next prime is 379780717. The reversal of 379780672 is 276087973.

It can be written as a sum of positive squares in 2 ways, for example, as 188677696 + 191102976 = 13736^2 + 13824^2 .

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, 6079 + ... + 28222.

Almost surely, 2^379780672 is an apocalyptic number.

379780672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

379780672 is a deficient number, since it is larger than the sum of its proper divisors (378224924).

379780672 is a wasteful number, since it uses less digits than its factorization.

379780672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34486 (or 34476 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 49.

The square root of 379780672 is about 19487.9622331325. The cubic root of 379780672 is about 724.1762642779.

The spelling of 379780672 in words is "three hundred seventy-nine million, seven hundred eighty thousand, six hundred seventy-two".