2304012320 has 48 divisors (see below), whose sum is σ = 5446103040. Its totient is φ = 921118464.

The previous prime is 2304012317. The next prime is 2304012383. The reversal of 2304012320 is 232104032.

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, 571271 + ... + 575289.

It is an arithmetic number, because the mean of its divisors is an integer number (113460480).

Almost surely, 2^2304012320 is an apocalyptic number.

2304012320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2304012320 is an abundant number, since it is smaller than the sum of its proper divisors (3142090720).

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

2304012320 is a wasteful number, since it uses less digits than its factorization.

2304012320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617 (or 7609 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2304012320 is about 48000.1283331618. The cubic root of 2304012320 is about 1320.7732537055.

Adding to 2304012320 its reverse (232104032), we get a palindrome (2536116352).

The spelling of 2304012320 in words is "two billion, three hundred four million, twelve thousand, three hundred twenty".