85634106 has 32 divisors (see below), whose sum is σ = 180385920. Its totient is φ = 27048384.

The previous prime is 85634077. The next prime is 85634123. The reversal of 85634106 is 60143658.

It is a super-2 number, since 2×85634106² = 14666400220838472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12196 + ... + 17888.

It is an arithmetic number, because the mean of its divisors is an integer number (5637060).

Almost surely, 2^85634106 is an apocalyptic number.

85634106 is an abundant number, since it is smaller than the sum of its proper divisors (94751814).

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

85634106 is a wasteful number, since it uses less digits than its factorization.

85634106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 85634106 is about 9253.8697851223. The cubic root of 85634106 is about 440.7736149162.

The spelling of 85634106 in words is "eighty-five million, six hundred thirty-four thousand, one hundred six".