85189106 has 16 divisors (see below), whose sum is σ = 131068608. Its totient is φ = 41504400.

The previous prime is 85189099. The next prime is 85189127. The reversal of 85189106 is 60198158.

It is a self number, because there is not a number n which added to its sum of digits gives 85189106.

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, 45611 + ... + 47441.

It is an arithmetic number, because the mean of its divisors is an integer number (8191788).

Almost surely, 2^85189106 is an apocalyptic number.

85189106 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

85189106 is a deficient number, since it is larger than the sum of its proper divisors (45879502).

85189106 is a wasteful number, since it uses less digits than its factorization.

85189106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417.

The product of its (nonzero) digits is 17280, while the sum is 38.

The square root of 85189106 is about 9229.7944722513. The cubic root of 85189106 is about 440.0087911467.

The spelling of 85189106 in words is "eighty-five million, one hundred eighty-nine thousand, one hundred six".