2321268 has 24 divisors (see below), whose sum is σ = 5701920. Its totient is φ = 732960.

The previous prime is 2321243. The next prime is 2321273. The reversal of 2321268 is 8621232.

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, 4863 + ... + 5318.

It is an arithmetic number, because the mean of its divisors is an integer number (237580).

2^2321268 is an apocalyptic number.

It is an amenable number.

2321268 is an abundant number, since it is smaller than the sum of its proper divisors (3380652).

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

2321268 is a wasteful number, since it uses less digits than its factorization.

2321268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10207 (or 10205 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 2321268 is about 1523.5708057061. The cubic root of 2321268 is about 132.4062324598.

The spelling of 2321268 in words is "two million, three hundred twenty-one thousand, two hundred sixty-eight".