2390245180 has 24 divisors (see below), whose sum is σ = 5066430768. Its totient is φ = 947161728.

The previous prime is 2390245159. The next prime is 2390245211. The reversal of 2390245180 is 815420932.

It is a congruent number.

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, 556329 + ... + 560608.

It is an arithmetic number, because the mean of its divisors is an integer number (211101282).

Almost surely, 2^2390245180 is an apocalyptic number.

2390245180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2390245180 is an abundant number, since it is smaller than the sum of its proper divisors (2676185588).

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

2390245180 is a wasteful number, since it uses less digits than its factorization.

2390245180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117053 (or 1117051 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2390245180 is about 48890.1337695040. The cubic root of 2390245180 is about 1337.0494931337.

The spelling of 2390245180 in words is "two billion, three hundred ninety million, two hundred forty-five thousand, one hundred eighty".