3490808 has 16 divisors (see below), whose sum is σ = 6587880. Its totient is φ = 1734048.

The previous prime is 3490807. The next prime is 3490811. The reversal of 3490808 is 8080943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490807) 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, 35 + ... + 2642.

Almost surely, 2^3490808 is an apocalyptic number.

It is an amenable number.

3490808 is a deficient number, since it is larger than the sum of its proper divisors (3097072).

3490808 is a wasteful number, since it uses less digits than its factorization.

3490808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2846 (or 2842 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 3490808 is about 1868.3704129535. The cubic root of 3490808 is about 151.6964162281.

The spelling of 3490808 in words is "three million, four hundred ninety thousand, eight hundred eight".