3493804 has 12 divisors (see below), whose sum is σ = 6325200. Its totient is φ = 1686608.

The previous prime is 3493783. The next prime is 3493811. The reversal of 3493804 is 4083943.

3493804 = T₁₀₇ + T₁₀₈ + ... + T₂₈₀.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14944 + ... + 15175.

It is an arithmetic number, because the mean of its divisors is an integer number (527100).

Almost surely, 2^3493804 is an apocalyptic number.

It is an amenable number.

3493804 is a deficient number, since it is larger than the sum of its proper divisors (2831396).

3493804 is a wasteful number, since it uses less digits than its factorization.

3493804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30152 (or 30150 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3493804 is about 1869.1720092062. The cubic root of 3493804 is about 151.7398018382.

The spelling of 3493804 in words is "three million, four hundred ninety-three thousand, eight hundred four".