380484630 has 48 divisors (see below), whose sum is σ = 1032276960. Its totient is φ = 97050624.

The previous prime is 380484623. The next prime is 380484641. The reversal of 380484630 is 36484083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89835 + ... + 93974.

It is an arithmetic number, because the mean of its divisors is an integer number (21505770).

Almost surely, 2^380484630 is an apocalyptic number.

380484630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

380484630 is an abundant number, since it is smaller than the sum of its proper divisors (651792330).

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

380484630 is a wasteful number, since it uses less digits than its factorization.

380484630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183845 (or 183842 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 380484630 is about 19506.0152260783. The cubic root of 380484630 is about 724.6234302834.

The spelling of 380484630 in words is "three hundred eighty million, four hundred eighty-four thousand, six hundred thirty".