3439172 has 12 divisors (see below), whose sum is σ = 6565776. Its totient is φ = 1563240.

The previous prime is 3439153. The next prime is 3439193. The reversal of 3439172 is 2719343.

3439172 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39038 + ... + 39125.

It is an arithmetic number, because the mean of its divisors is an integer number (547148).

Almost surely, 2^3439172 is an apocalyptic number.

It is an amenable number.

3439172 is a deficient number, since it is larger than the sum of its proper divisors (3126604).

3439172 is a wasteful number, since it uses less digits than its factorization.

3439172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78178 (or 78176 counting only the distinct ones).

The product of its digits is 4536, while the sum is 29.

The square root of 3439172 is about 1854.5004718252. The cubic root of 3439172 is about 150.9447336599.

The spelling of 3439172 in words is "three million, four hundred thirty-nine thousand, one hundred seventy-two".