2304568704 has 64 divisors (see below), whose sum is σ = 6195349440. Its totient is φ = 758923776.

The previous prime is 2304568687. The next prime is 2304568769. The reversal of 2304568704 is 4078654032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×2304568704² = 10622073822912479232, which contains 22 as substring.

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, 4282 + ... + 68025.

It is an arithmetic number, because the mean of its divisors is an integer number (96802335).

Almost surely, 2^2304568704 is an apocalyptic number.

2304568704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2304568704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3097674720).

2304568704 is an abundant number, since it is smaller than the sum of its proper divisors (3890780736).

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

2304568704 is an equidigital number, since it uses as much as digits as its factorization.

2304568704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72407 (or 72395 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 2304568704 is about 48005.9236344849. The cubic root of 2304568704 is about 1320.8795607125.

The spelling of 2304568704 in words is "two billion, three hundred four million, five hundred sixty-eight thousand, seven hundred four".