85899696 has 40 divisors (see below), whose sum is σ = 223289280. Its totient is φ = 28454976.

The previous prime is 85899679. The next prime is 85899763. The reversal of 85899696 is 69699858.

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, 2335 + ... + 13313.

It is an arithmetic number, because the mean of its divisors is an integer number (5582232).

Almost surely, 2^85899696 is an apocalyptic number.

It is an amenable number.

85899696 is an abundant number, since it is smaller than the sum of its proper divisors (137389584).

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

85899696 is a wasteful number, since it uses less digits than its factorization.

85899696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11153 (or 11147 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 60.

The square root of 85899696 is about 9268.2088884530. The cubic root of 85899696 is about 441.2288239215.

The spelling of 85899696 in words is "eighty-five million, eight hundred ninety-nine thousand, six hundred ninety-six".