3449679 has 8 divisors (see below), whose sum is σ = 4625712. Its totient is φ = 2286720.

The previous prime is 3449669. The next prime is 3449683. The reversal of 3449679 is 9769443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3449679 - 2⁸ = 3449423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3449679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3449669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2634 + ... + 3719.

It is an arithmetic number, because the mean of its divisors is an integer number (578214).

Almost surely, 2^3449679 is an apocalyptic number.

3449679 is a deficient number, since it is larger than the sum of its proper divisors (1176033).

3449679 is a wasteful number, since it uses less digits than its factorization.

3449679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6537.

The product of its digits is 163296, while the sum is 42.

The square root of 3449679 is about 1857.3311497953. The cubic root of 3449679 is about 151.0982942601.

The spelling of 3449679 in words is "three million, four hundred forty-nine thousand, six hundred seventy-nine".