380373680 has 40 divisors (see below), whose sum is σ = 885200784. Its totient is φ = 152006400.

The previous prime is 380373677. The next prime is 380373731. The reversal of 380373680 is 86373083.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137915 + ... + 140645.

Almost surely, 2^380373680 is an apocalyptic number.

It is an amenable number.

380373680 is an abundant number, since it is smaller than the sum of its proper divisors (504827104).

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

380373680 is a wasteful number, since it uses less digits than its factorization.

380373680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485 (or 4479 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 380373680 is about 19503.1710242207. The cubic root of 380373680 is about 724.5529896057.

The spelling of 380373680 in words is "three hundred eighty million, three hundred seventy-three thousand, six hundred eighty".