2268279724 has 12 divisors (see below), whose sum is σ = 3970329048. Its totient is φ = 1133900000.

The previous prime is 2268279697. The next prime is 2268279731. The reversal of 2268279724 is 4279728622.

2268279724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37777 + ... + 77224.

It is an arithmetic number, because the mean of its divisors is an integer number (330860754).

Almost surely, 2^2268279724 is an apocalyptic number.

It is an amenable number.

2268279724 is a deficient number, since it is larger than the sum of its proper divisors (1702049324).

2268279724 is a wasteful number, since it uses less digits than its factorization.

2268279724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119936 (or 119934 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 49.

The square root of 2268279724 is about 47626.4603345661. The cubic root of 2268279724 is about 1313.9097545877.

The spelling of 2268279724 in words is "two billion, two hundred sixty-eight million, two hundred seventy-nine thousand, seven hundred twenty-four".