2318268 has 12 divisors (see below), whose sum is σ = 5409320. Its totient is φ = 772752.

The previous prime is 2318249. The next prime is 2318279. The reversal of 2318268 is 8628132.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 96583 + ... + 96606.

2^2318268 is an apocalyptic number.

It is an amenable number.

2318268 is an abundant number, since it is smaller than the sum of its proper divisors (3091052).

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

2318268 is a wasteful number, since it uses less digits than its factorization.

2318268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193196 (or 193194 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 2318268 is about 1522.5859581646. The cubic root of 2318268 is about 132.3491673928.

The spelling of 2318268 in words is "two million, three hundred eighteen thousand, two hundred sixty-eight".