8385798902 has 16 divisors (see below), whose sum is σ = 13983268992. Its totient is φ = 3745517760.

The previous prime is 8385798877. The next prime is 8385798917. The reversal of 8385798902 is 2098975838.

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, 5201303 + ... + 5202914.

It is an arithmetic number, because the mean of its divisors is an integer number (873954312).

Almost surely, 2^8385798902 is an apocalyptic number.

8385798902 is a deficient number, since it is larger than the sum of its proper divisors (5597470090).

8385798902 is a wasteful number, since it uses less digits than its factorization.

8385798902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10404263.

The product of its (nonzero) digits is 8709120, while the sum is 59.

The square root of 8385798902 is about 91574.0077860525. The cubic root of 8385798902 is about 2031.6465163313.

The spelling of 8385798902 in words is "eight billion, three hundred eighty-five million, seven hundred ninety-eight thousand, nine hundred two".