3446846 has 16 divisors (see below), whose sum is σ = 5720064. Its totient is φ = 1547424.

The previous prime is 3446843. The next prime is 3446857. The reversal of 3446846 is 6486443.

It is a happy number.

3446846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3446843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830 + ... + 2753.

It is an arithmetic number, because the mean of its divisors is an integer number (357504).

Almost surely, 2^3446846 is an apocalyptic number.

3446846 is a deficient number, since it is larger than the sum of its proper divisors (2273218).

3446846 is a wasteful number, since it uses less digits than its factorization.

3446846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3635.

The product of its digits is 55296, while the sum is 35.

The square root of 3446846 is about 1856.5683397064. The cubic root of 3446846 is about 151.0569204877.

The spelling of 3446846 in words is "three million, four hundred forty-six thousand, eight hundred forty-six".