3406046 has 16 divisors (see below), whose sum is σ = 5893344. Its totient is φ = 1446144.

The previous prime is 3406033. The next prime is 3406049. The reversal of 3406046 is 6406043.

It is a super-2 number, since 2×3406046² = 23202298708232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406049) 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, 506 + ... + 2658.

It is an arithmetic number, because the mean of its divisors is an integer number (368334).

Almost surely, 2^3406046 is an apocalyptic number.

3406046 is a deficient number, since it is larger than the sum of its proper divisors (2487298).

3406046 is a wasteful number, since it uses less digits than its factorization.

3406046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3406046 is about 1845.5476152080. The cubic root of 3406046 is about 150.4585376009.

The spelling of 3406046 in words is "three million, four hundred six thousand, forty-six".