3434986 has 16 divisors (see below), whose sum is σ = 5633280. Its totient is φ = 1563840.

The previous prime is 3434933. The next prime is 3435007. The reversal of 3434986 is 6894343.

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, 576 + ... + 2683.

It is an arithmetic number, because the mean of its divisors is an integer number (352080).

Almost surely, 2^3434986 is an apocalyptic number.

3434986 is a deficient number, since it is larger than the sum of its proper divisors (2198294).

3434986 is a wasteful number, since it uses less digits than its factorization.

3434986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3309.

The product of its digits is 62208, while the sum is 37.

The square root of 3434986 is about 1853.3715223883. The cubic root of 3434986 is about 150.8834678297.

It can be divided in two parts, 343 and 4986, that added together give a square (5329 = 73²).

The spelling of 3434986 in words is "three million, four hundred thirty-four thousand, nine hundred eighty-six".