8085374085 has 16 divisors (see below), whose sum is σ = 12939462144. Its totient is φ = 4311244992.

The previous prime is 8085374081. The next prime is 8085374107. The reversal of 8085374085 is 5804735808.

It is not a de Polignac number, because 8085374085 - 2² = 8085374081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8085374081) 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, 13239 + ... + 127851.

It is an arithmetic number, because the mean of its divisors is an integer number (808716384).

Almost surely, 2^8085374085 is an apocalyptic number.

It is an amenable number.

8085374085 is a deficient number, since it is larger than the sum of its proper divisors (4854088059).

8085374085 is a wasteful number, since it uses less digits than its factorization.

8085374085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119324.

The product of its (nonzero) digits is 1075200, while the sum is 48.

The square root of 8085374085 is about 89918.7082035769. The cubic root of 8085374085 is about 2007.0893479642.

The spelling of 8085374085 in words is "eight billion, eighty-five million, three hundred seventy-four thousand, eighty-five".