380579560 has 32 divisors (see below), whose sum is σ = 883929600. Its totient is φ = 147320640.

The previous prime is 380579543. The next prime is 380579569. The reversal of 380579560 is 65975083.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (380579569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152220 + ... + 154699.

It is an arithmetic number, because the mean of its divisors is an integer number (27622800).

Almost surely, 2^380579560 is an apocalyptic number.

It is an amenable number.

380579560 is an abundant number, since it is smaller than the sum of its proper divisors (503350040).

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

380579560 is a wasteful number, since it uses less digits than its factorization.

380579560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306961 (or 306957 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 380579560 is about 19508.4484262588. The cubic root of 380579560 is about 724.6836892064.

The spelling of 380579560 in words is "three hundred eighty million, five hundred seventy-nine thousand, five hundred sixty".