4099654918 has 16 divisors (see below), whose sum is σ = 6419769696. Its totient is φ = 1959812800.

The previous prime is 4099654901. The next prime is 4099654921. The reversal of 4099654918 is 8194569904.

4099654918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 88218 + ... + 126418.

It is an arithmetic number, because the mean of its divisors is an integer number (401235606).

Almost surely, 2^4099654918 is an apocalyptic number.

4099654918 is a deficient number, since it is larger than the sum of its proper divisors (2320114778).

4099654918 is a wasteful number, since it uses less digits than its factorization.

4099654918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40559.

The product of its (nonzero) digits is 2799360, while the sum is 55.

The square root of 4099654918 is about 64028.5476799216. The cubic root of 4099654918 is about 1600.4757593004.

The spelling of 4099654918 in words is "four billion, ninety-nine million, six hundred fifty-four thousand, nine hundred eighteen".