3340086918 has 16 divisors (see below), whose sum is σ = 7634484480. Its totient is φ = 954310536.

The previous prime is 3340086889. The next prime is 3340086943. The reversal of 3340086918 is 8196800433.

It is a happy number.

3340086918 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 2×3340086918² = 22312361239589477448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 79525879 = 3340086918 / (3 + 3 + 4 + 0 + 0 + 8 + 6 + 9 + 1 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 3340086918.

It is a congruent 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, 39762898 + ... + 39762981.

It is an arithmetic number, because the mean of its divisors is an integer number (477155280).

Almost surely, 2^3340086918 is an apocalyptic number.

3340086918 is an abundant number, since it is smaller than the sum of its proper divisors (4294397562).

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

3340086918 is a wasteful number, since it uses less digits than its factorization.

3340086918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79525891.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 3340086918 is about 57793.4850826631. The cubic root of 3340086918 is about 1494.8097531612.

The spelling of 3340086918 in words is "three billion, three hundred forty million, eighty-six thousand, nine hundred eighteen".