2304560220 has 48 divisors (see below), whose sum is σ = 6456403968. Its totient is φ = 614203200.

The previous prime is 2304560201. The next prime is 2304560231. The reversal of 2304560220 is 220654032.

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, 107217 + ... + 126903.

It is an arithmetic number, because the mean of its divisors is an integer number (134508416).

Almost surely, 2^2304560220 is an apocalyptic number.

2304560220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2304560220 is an abundant number, since it is smaller than the sum of its proper divisors (4151843748).

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

2304560220 is a wasteful number, since it uses less digits than its factorization.

2304560220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21650 (or 21648 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2304560220 is about 48005.8352703085. The cubic root of 2304560220 is about 1320.8779398227.

The spelling of 2304560220 in words is "two billion, three hundred four million, five hundred sixty thousand, two hundred twenty".