3045904 has 10 divisors (see below), whose sum is σ = 5901470. Its totient is φ = 1522944.

The previous prime is 3045901. The next prime is 3045919. The reversal of 3045904 is 4095403.

It can be written as a sum of positive squares in only one way, i.e., 1557504 + 1488400 = 1248^2 + 1220^2 .

It is not an unprimeable number, because it can be changed into a prime (3045901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95169 + ... + 95200.

It is an arithmetic number, because the mean of its divisors is an integer number (590147).

Almost surely, 2^3045904 is an apocalyptic number.

It is an amenable number.

3045904 is a deficient number, since it is larger than the sum of its proper divisors (2855566).

3045904 is a wasteful number, since it uses less digits than its factorization.

3045904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190377 (or 190371 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3045904 is about 1745.2518442907. The cubic root of 3045904 is about 144.9568480392.

The spelling of 3045904 in words is "three million, forty-five thousand, nine hundred four".