480637860 has 24 divisors (see below), whose sum is σ = 1345786176. Its totient is φ = 128170080.

The previous prime is 480637853. The next prime is 480637903. The reversal of 480637860 is 68736084.

It is a super-3 number, since 3×480637860³ (a number of 27 digits) contains 333 as substring.

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, 4005256 + ... + 4005375.

It is an arithmetic number, because the mean of its divisors is an integer number (56074424).

Almost surely, 2^480637860 is an apocalyptic number.

It is an amenable number.

480637860 is an abundant number, since it is smaller than the sum of its proper divisors (865148316).

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

480637860 is a wasteful number, since it uses less digits than its factorization.

480637860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8010643 (or 8010641 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 480637860 is about 21923.4545635491. The cubic root of 480637860 is about 783.3201993673.

The spelling of 480637860 in words is "four hundred eighty million, six hundred thirty-seven thousand, eight hundred sixty".