4089692108 has 48 divisors (see below), whose sum is σ = 7776064800. Its totient is φ = 1874411520.

The previous prime is 4089692051. The next prime is 4089692111. The reversal of 4089692108 is 8012969804.

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, 2589263 + ... + 2590841.

It is an arithmetic number, because the mean of its divisors is an integer number (162001350).

Almost surely, 2^4089692108 is an apocalyptic number.

It is an amenable number.

4089692108 is a deficient number, since it is larger than the sum of its proper divisors (3686372692).

4089692108 is a wasteful number, since it uses less digits than its factorization.

4089692108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570 (or 2568 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 47.

The square root of 4089692108 is about 63950.7006060137. The cubic root of 4089692108 is about 1599.1782379100.

The spelling of 4089692108 in words is "four billion, eighty-nine million, six hundred ninety-two thousand, one hundred eight".