2328664 has 16 divisors (see below), whose sum is σ = 4702320. Its totient is φ = 1074720.

The previous prime is 2328653. The next prime is 2328691. The reversal of 2328664 is 4668232.

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, 11092 + ... + 11299.

It is an arithmetic number, because the mean of its divisors is an integer number (293895).

2^2328664 is an apocalyptic number.

It is an amenable number.

2328664 is an abundant number, since it is smaller than the sum of its proper divisors (2373656).

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

2328664 is a wasteful number, since it uses less digits than its factorization.

2328664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22410 (or 22406 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 2328664 is about 1525.9960681470. The cubic root of 2328664 is about 132.5467071599.

It can be divided in two parts, 2328 and 664, that added together give a palindrome (2992).

The spelling of 2328664 in words is "two million, three hundred twenty-eight thousand, six hundred sixty-four".