3391172 has 12 divisors (see below), whose sum is σ = 5992896. Its totient is φ = 1678920.

The previous prime is 3391163. The next prime is 3391181. The reversal of 3391172 is 2711933.

3391172 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3391163) and next prime (3391181).

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, 3704 + ... + 4527.

It is an arithmetic number, because the mean of its divisors is an integer number (499408).

Almost surely, 2^3391172 is an apocalyptic number.

It is an amenable number.

3391172 is a deficient number, since it is larger than the sum of its proper divisors (2601724).

3391172 is a wasteful number, since it uses less digits than its factorization.

3391172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8338 (or 8336 counting only the distinct ones).

The product of its digits is 1134, while the sum is 26.

The square root of 3391172 is about 1841.5135079602. The cubic root of 3391172 is about 150.2392035269.

The spelling of 3391172 in words is "three million, three hundred ninety-one thousand, one hundred seventy-two".