3099664 has 20 divisors (see below), whose sum is σ = 6267456. Its totient is φ = 1482272.

The previous prime is 3099623. The next prime is 3099667. The reversal of 3099664 is 4669903.

It is not an unprimeable number, because it can be changed into a prime (3099667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3844 + ... + 4579.

Almost surely, 2^3099664 is an apocalyptic number.

It is an amenable number.

3099664 is an abundant number, since it is smaller than the sum of its proper divisors (3167792).

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

3099664 is a wasteful number, since it uses less digits than its factorization.

3099664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8454 (or 8448 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 3099664 is about 1760.5862659921. The cubic root of 3099664 is about 145.8047054191.

The spelling of 3099664 in words is "three million, ninety-nine thousand, six hundred sixty-four".