85136106 has 32 divisors (see below), whose sum is σ = 191748096. Its totient is φ = 24966000.

The previous prime is 85136081. The next prime is 85136143. The reversal of 85136106 is 60163158.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18760 + ... + 22851.

It is an arithmetic number, because the mean of its divisors is an integer number (5992128).

Almost surely, 2^85136106 is an apocalyptic number.

85136106 is an abundant number, since it is smaller than the sum of its proper divisors (106611990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85136106 is a wasteful number, since it uses less digits than its factorization.

85136106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41658.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 85136106 is about 9226.9228890243. The cubic root of 85136106 is about 439.9175224194.

The spelling of 85136106 in words is "eighty-five million, one hundred thirty-six thousand, one hundred six".