3490252 has 6 divisors (see below), whose sum is σ = 6107948. Its totient is φ = 1745124.

The previous prime is 3490229. The next prime is 3490271. The reversal of 3490252 is 2520943.

It is a happy number.

3490252 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436278 + ... + 436285.

Almost surely, 2^3490252 is an apocalyptic number.

It is an amenable number.

3490252 is a deficient number, since it is larger than the sum of its proper divisors (2617696).

3490252 is a wasteful number, since it uses less digits than its factorization.

3490252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872567 (or 872565 counting only the distinct ones).

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

The square root of 3490252 is about 1868.2216142631. The cubic root of 3490252 is about 151.6883619624.

The spelling of 3490252 in words is "three million, four hundred ninety thousand, two hundred fifty-two".