3406694 has 8 divisors (see below), whose sum is σ = 5127408. Its totient is φ = 1697560.

The previous prime is 3406687. The next prime is 3406703. The reversal of 3406694 is 4966043.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3406694.

It is a congruent number.

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, 2117 + ... + 3360.

It is an arithmetic number, because the mean of its divisors is an integer number (640926).

Almost surely, 2^3406694 is an apocalyptic number.

3406694 is a deficient number, since it is larger than the sum of its proper divisors (1720714).

3406694 is a wasteful number, since it uses less digits than its factorization.

3406694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5790.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 3406694 is about 1845.7231645076. The cubic root of 3406694 is about 150.4680785711.

The spelling of 3406694 in words is "three million, four hundred six thousand, six hundred ninety-four".