3125604 has 12 divisors (see below), whose sum is σ = 7293104. Its totient is φ = 1041864.

The previous prime is 3125593. The next prime is 3125611. The reversal of 3125604 is 4065213.

It is a happy number.

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, 130222 + ... + 130245.

Almost surely, 2^3125604 is an apocalyptic number.

It is an amenable number.

3125604 is an abundant number, since it is smaller than the sum of its proper divisors (4167500).

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

3125604 is a wasteful number, since it uses less digits than its factorization.

3125604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260474 (or 260472 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3125604 is about 1767.9377817107. The cubic root of 3125604 is about 146.2103055397.

The spelling of 3125604 in words is "three million, one hundred twenty-five thousand, six hundred four".