3389840818 has 16 divisors (see below), whose sum is σ = 6258168000. Its totient is φ = 1341035856.

The previous prime is 3389840791. The next prime is 3389840819. The reversal of 3389840818 is 8180489833.

3389840818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3389840818² = 22982041542757818248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3389840819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9312568 + ... + 9312931.

It is an arithmetic number, because the mean of its divisors is an integer number (391135500).

Almost surely, 2^3389840818 is an apocalyptic number.

3389840818 is a deficient number, since it is larger than the sum of its proper divisors (2868327182).

3389840818 is a wasteful number, since it uses less digits than its factorization.

3389840818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18625521.

The product of its (nonzero) digits is 1327104, while the sum is 52.

The square root of 3389840818 is about 58222.3395098479. The cubic root of 3389840818 is about 1502.1954248758.

The spelling of 3389840818 in words is "three billion, three hundred eighty-nine million, eight hundred forty thousand, eight hundred eighteen".