85935788 has 12 divisors (see below), whose sum is σ = 150642072. Its totient is φ = 42895200.

The previous prime is 85935779. The next prime is 85935791. The reversal of 85935788 is 88753958.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15470 + ... + 20277.

It is an arithmetic number, because the mean of its divisors is an integer number (12553506).

Almost surely, 2^85935788 is an apocalyptic number.

It is an amenable number.

85935788 is a deficient number, since it is larger than the sum of its proper divisors (64706284).

85935788 is a wasteful number, since it uses less digits than its factorization.

85935788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36352 (or 36350 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 53.

The square root of 85935788 is about 9270.1557699965. The cubic root of 85935788 is about 441.2906114932.

The spelling of 85935788 in words is "eighty-five million, nine hundred thirty-five thousand, seven hundred eighty-eight".