4093092689 has 16 divisors (see below), whose sum is σ = 5044126080. Its totient is φ = 3242643840.

The previous prime is 4093092671. The next prime is 4093092691. The reversal of 4093092689 is 9862903904.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4093092689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4093092389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369854 + ... + 380759.

It is an arithmetic number, because the mean of its divisors is an integer number (315257880).

Almost surely, 2^4093092689 is an apocalyptic number.

It is an amenable number.

4093092689 is a deficient number, since it is larger than the sum of its proper divisors (951033391).

4093092689 is a wasteful number, since it uses less digits than its factorization.

4093092689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750680.

The product of its (nonzero) digits is 839808, while the sum is 50.

The square root of 4093092689 is about 63977.2826009358. The cubic root of 4093092689 is about 1599.6213542794.

The spelling of 4093092689 in words is "four billion, ninety-three million, ninety-two thousand, six hundred eighty-nine".