3204264 has 32 divisors (see below), whose sum is σ = 9155520. Its totient is φ = 915456.

The previous prime is 3204263. The next prime is 3204281. The reversal of 3204264 is 4624023.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3204264.

It is not an unprimeable number, because it can be changed into a prime (3204263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9369 + ... + 9704.

It is an arithmetic number, because the mean of its divisors is an integer number (286110).

Almost surely, 2^3204264 is an apocalyptic number.

It is an amenable number.

3204264 is an abundant number, since it is smaller than the sum of its proper divisors (5951256).

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

3204264 is a wasteful number, since it uses less digits than its factorization.

3204264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19089 (or 19085 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3204264 is about 1790.0458094697. The cubic root of 3204264 is about 147.4266838547.

Adding to 3204264 its reverse (4624023), we get a palindrome (7828287).

The spelling of 3204264 in words is "three million, two hundred four thousand, two hundred sixty-four".