3811346 has 16 divisors (see below), whose sum is σ = 7128000. Its totient is φ = 1484880.

The previous prime is 3811331. The next prime is 3811369. The reversal of 3811346 is 6431183.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12221 + ... + 12528.

It is an arithmetic number, because the mean of its divisors is an integer number (445500).

Almost surely, 2^3811346 is an apocalyptic number.

3811346 is a deficient number, since it is larger than the sum of its proper divisors (3316654).

3811346 is a wasteful number, since it uses less digits than its factorization.

3811346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24769.

The product of its digits is 1728, while the sum is 26.

The square root of 3811346 is about 1952.2668874926. The cubic root of 3811346 is about 156.2042306477.

The spelling of 3811346 in words is "three million, eight hundred eleven thousand, three hundred forty-six".