3834418 has 16 divisors (see below), whose sum is σ = 6960384. Its totient is φ = 1546560.

The previous prime is 3834407. The next prime is 3834431. The reversal of 3834418 is 8144383.

It is a super-2 number, since 2×3834418² = 29405522797448, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3834418.

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, 7818 + ... + 8293.

It is an arithmetic number, because the mean of its divisors is an integer number (435024).

Almost surely, 2^3834418 is an apocalyptic number.

3834418 is a deficient number, since it is larger than the sum of its proper divisors (3125966).

3834418 is a wasteful number, since it uses less digits than its factorization.

3834418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16137.

The product of its digits is 9216, while the sum is 31.

The square root of 3834418 is about 1958.1670000283. The cubic root of 3834418 is about 156.5187911034.

The spelling of 3834418 in words is "three million, eight hundred thirty-four thousand, four hundred eighteen".