4094406218 has 32 divisors (see below), whose sum is σ = 7064838144. Its totient is φ = 1743316272.

The previous prime is 4094406163. The next prime is 4094406241. The reversal of 4094406218 is 8126044904.

4094406218 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2018921 + ... + 2020947.

It is an arithmetic number, because the mean of its divisors is an integer number (220776192).

Almost surely, 2^4094406218 is an apocalyptic number.

4094406218 is a deficient number, since it is larger than the sum of its proper divisors (2970431926).

4094406218 is a wasteful number, since it uses less digits than its factorization.

4094406218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2906.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 4094406218 is about 63987.5473666556. The cubic root of 4094406218 is about 1599.7924493800.

The spelling of 4094406218 in words is "four billion, ninety-four million, four hundred six thousand, two hundred eighteen".