85101836 has 24 divisors (see below), whose sum is σ = 159432000. Its totient is φ = 39626064.

The previous prime is 85101827. The next prime is 85101853. The reversal of 85101836 is 63810158.

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, 5006 + ... + 13973.

It is an arithmetic number, because the mean of its divisors is an integer number (6643000).

Almost surely, 2^85101836 is an apocalyptic number.

It is an amenable number.

85101836 is a deficient number, since it is larger than the sum of its proper divisors (74330164).

85101836 is a wasteful number, since it uses less digits than its factorization.

85101836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19061 (or 19059 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 85101836 is about 9225.0656366229. The cubic root of 85101836 is about 439.8584875496.

The spelling of 85101836 in words is "eighty-five million, one hundred one thousand, eight hundred thirty-six".