2150470860 has 48 divisors (see below), whose sum is σ = 6111200256. Its totient is φ = 564898752.

The previous prime is 2150470831. The next prime is 2150470873. The reversal of 2150470860 is 680740512.

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, 263452 + ... + 271491.

It is an arithmetic number, because the mean of its divisors is an integer number (127316672).

Almost surely, 2^2150470860 is an apocalyptic number.

2150470860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2150470860 is an abundant number, since it is smaller than the sum of its proper divisors (3960729396).

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

2150470860 is a wasteful number, since it uses less digits than its factorization.

2150470860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535022 (or 535020 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 2150470860 is about 46373.1696134737. The cubic root of 2150470860 is about 1290.7570941880.

The spelling of 2150470860 in words is "two billion, one hundred fifty million, four hundred seventy thousand, eight hundred sixty".