3214986 has 16 divisors (see below), whose sum is σ = 6709824. Its totient is φ = 1025024.

The previous prime is 3214949. The next prime is 3214997. The reversal of 3214986 is 6894123.

It is a super-2 number, since 2×3214986² = 20672269960392, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 11511 + ... + 11786.

It is an arithmetic number, because the mean of its divisors is an integer number (419364).

Almost surely, 2^3214986 is an apocalyptic number.

3214986 is an abundant number, since it is smaller than the sum of its proper divisors (3494838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3214986 is a wasteful number, since it uses less digits than its factorization.

3214986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23325.

The product of its digits is 10368, while the sum is 33.

The square root of 3214986 is about 1793.0382037202. The cubic root of 3214986 is about 147.5909388464.

The spelling of 3214986 in words is "three million, two hundred fourteen thousand, nine hundred eighty-six".