3205264 has 10 divisors (see below), whose sum is σ = 6210230. Its totient is φ = 1602624.

The previous prime is 3205261. The next prime is 3205289. The reversal of 3205264 is 4625023.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3168400 + 36864 = 1780^2 + 192^2 .

It is not an unprimeable number, because it can be changed into a prime (3205261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100149 + ... + 100180.

It is an arithmetic number, because the mean of its divisors is an integer number (621023).

Almost surely, 2^3205264 is an apocalyptic number.

It is an amenable number.

3205264 is a deficient number, since it is larger than the sum of its proper divisors (3004966).

3205264 is a wasteful number, since it uses less digits than its factorization.

3205264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200337 (or 200331 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3205264 is about 1790.3251101406. The cubic root of 3205264 is about 147.4420187699.

The spelling of 3205264 in words is "three million, two hundred five thousand, two hundred sixty-four".