318483480 has 64 divisors (see below), whose sum is σ = 1091946240. Its totient is φ = 72796032.

The previous prime is 318483463. The next prime is 318483541. The reversal of 318483480 is 84384813.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188734 + ... + 190413.

It is an arithmetic number, because the mean of its divisors is an integer number (17061660).

Almost surely, 2^318483480 is an apocalyptic number.

318483480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

318483480 is an abundant number, since it is smaller than the sum of its proper divisors (773462760).

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

318483480 is a wasteful number, since it uses less digits than its factorization.

318483480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379168 (or 379164 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 318483480 is about 17846.1054574941. The cubic root of 318483480 is about 682.9081619781.

The spelling of 318483480 in words is "three hundred eighteen million, four hundred eighty-three thousand, four hundred eighty".