3491802 has 16 divisors (see below), whose sum is σ = 7759680. Its totient is φ = 1163916.

The previous prime is 3491777. The next prime is 3491821. The reversal of 3491802 is 2081943.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 7 ways as a sum of consecutive naturals, for example, 32278 + ... + 32385.

It is an arithmetic number, because the mean of its divisors is an integer number (484980).

Almost surely, 2^3491802 is an apocalyptic number.

3491802 is an abundant number, since it is smaller than the sum of its proper divisors (4267878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3491802 is a wasteful number, since it uses less digits than its factorization.

3491802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64674 (or 64668 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 3491802 is about 1868.6364012295. The cubic root of 3491802 is about 151.7108132701.

The spelling of 3491802 in words is "three million, four hundred ninety-one thousand, eight hundred two".