380867480 has 32 divisors (see below), whose sum is σ = 979374240. Its totient is φ = 130583040.

The previous prime is 380867447. The next prime is 380867503. The reversal of 380867480 is 84768083.

It is a happy number.

It is a congruent number.

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, 679841 + ... + 680400.

It is an arithmetic number, because the mean of its divisors is an integer number (30605445).

Almost surely, 2^380867480 is an apocalyptic number.

It is an amenable number.

380867480 is an abundant number, since it is smaller than the sum of its proper divisors (598506760).

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

380867480 is a wasteful number, since it uses less digits than its factorization.

380867480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360259 (or 1360255 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 380867480 is about 19515.8263980801. The cubic root of 380867480 is about 724.8663915504.

The spelling of 380867480 in words is "three hundred eighty million, eight hundred sixty-seven thousand, four hundred eighty".