380950272 has 54 divisors (see below), whose sum is σ = 1098380192. Its totient is φ = 126982656.

The previous prime is 380950259. The next prime is 380950279. The reversal of 380950272 is 272059083.

It is a happy number.

380950272 is a `hidden beast` number, since 3 + 80 + 9 + 502 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380950279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80368 + ... + 84975.

Almost surely, 2^380950272 is an apocalyptic number.

380950272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

380950272 is an abundant number, since it is smaller than the sum of its proper divisors (717429920).

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

380950272 is a wasteful number, since it uses less digits than its factorization.

380950272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165365 (or 165348 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 380950272 is about 19517.9474330679. The cubic root of 380950272 is about 724.9189109466.

The spelling of 380950272 in words is "three hundred eighty million, nine hundred fifty thousand, two hundred seventy-two".