3289764 has 12 divisors (see below), whose sum is σ = 7676144. Its totient is φ = 1096584.

The previous prime is 3289757. The next prime is 3289777. The reversal of 3289764 is 4679823.

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

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, 137062 + ... + 137085.

Almost surely, 2^3289764 is an apocalyptic number.

It is an amenable number.

3289764 is an abundant number, since it is smaller than the sum of its proper divisors (4386380).

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

3289764 is a wasteful number, since it uses less digits than its factorization.

3289764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274154 (or 274152 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 3289764 is about 1813.7706580491. The cubic root of 3289764 is about 148.7264623916.

The spelling of 3289764 in words is "three million, two hundred eighty-nine thousand, seven hundred sixty-four".