3445004 has 12 divisors (see below), whose sum is σ = 6346200. Its totient is φ = 1631808.

The previous prime is 3445003. The next prime is 3445019. The reversal of 3445004 is 4005443.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3445003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22589 + ... + 22740.

It is an arithmetic number, because the mean of its divisors is an integer number (528850).

Almost surely, 2^3445004 is an apocalyptic number.

It is an amenable number.

3445004 is a deficient number, since it is larger than the sum of its proper divisors (2901196).

3445004 is a wasteful number, since it uses less digits than its factorization.

3445004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45352 (or 45350 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 3445004 is about 1856.0721968717. The cubic root of 3445004 is about 151.0300073399.

The spelling of 3445004 in words is "three million, four hundred forty-five thousand, four".