2309374308 has 24 divisors (see below), whose sum is σ = 5389860448. Its totient is φ = 769602816.

The previous prime is 2309374307. The next prime is 2309374343. The reversal of 2309374308 is 8034739032.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2309374307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32835 + ... + 75477.

Almost surely, 2^2309374308 is an apocalyptic number.

It is an amenable number.

2309374308 is an abundant number, since it is smaller than the sum of its proper divisors (3080486140).

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

2309374308 is a wasteful number, since it uses less digits than its factorization.

2309374308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47163 (or 47161 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 2309374308 is about 48055.9497669123. The cubic root of 2309374308 is about 1321.7970450505.

The spelling of 2309374308 in words is "two billion, three hundred nine million, three hundred seventy-four thousand, three hundred eight".