4118312694 has 16 divisors (see below), whose sum is σ = 8291174400. Its totient is φ = 1363679400.

The previous prime is 4118312669. The next prime is 4118312699. The reversal of 4118312694 is 4962138114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4118312699) 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, 2271894 + ... + 2273705.

It is an arithmetic number, because the mean of its divisors is an integer number (518198400).

Almost surely, 2^4118312694 is an apocalyptic number.

4118312694 is an abundant number, since it is smaller than the sum of its proper divisors (4172861706).

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

4118312694 is a wasteful number, since it uses less digits than its factorization.

4118312694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4545755.

The product of its digits is 41472, while the sum is 39.

The square root of 4118312694 is about 64174.0811698929. The cubic root of 4118312694 is about 1602.9000391303.

The spelling of 4118312694 in words is "four billion, one hundred eighteen million, three hundred twelve thousand, six hundred ninety-four".