100086085 has 8 divisors (see below), whose sum is σ = 131021856. Its totient is φ = 72789840.

The previous prime is 100086071. The next prime is 100086097. The reversal of 100086085 is 580680001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100086085 - 2⁷ = 100085957 is a prime.

It is a Duffinian number.

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, 909819 + ... + 909928.

It is an arithmetic number, because the mean of its divisors is an integer number (16377732).

Almost surely, 2^100086085 is an apocalyptic number.

It is an amenable number.

100086085 is a deficient number, since it is larger than the sum of its proper divisors (30935771).

100086085 is a wasteful number, since it uses less digits than its factorization.

100086085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819763.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 100086085 is about 10004.3033240701. The cubic root of 100086085 is about 464.2920355521.

The spelling of 100086085 in words is "one hundred million, eighty-six thousand, eighty-five".