480131840 has 36 divisors (see below), whose sum is σ = 1150068864. Its totient is φ = 192052224.

The previous prime is 480131819. The next prime is 480131863. The reversal of 480131840 is 48131084.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 186272 + ... + 188831.

Almost surely, 2^480131840 is an apocalyptic number.

480131840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480131840 is an abundant number, since it is smaller than the sum of its proper divisors (669937024).

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

480131840 is an equidigital number, since it uses as much as digits as its factorization.

480131840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375124 (or 375110 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 480131840 is about 21911.9109162118. The cubic root of 480131840 is about 783.0452072479.

The spelling of 480131840 in words is "four hundred eighty million, one hundred thirty-one thousand, eight hundred forty".