85768896 has 28 divisors (see below), whose sum is σ = 226930712. Its totient is φ = 28589568.

The previous prime is 85768889. The next prime is 85768901. The reversal of 85768896 is 69886758.

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, 223165 + ... + 223548.

Almost surely, 2^85768896 is an apocalyptic number.

It is an amenable number.

85768896 is an abundant number, since it is smaller than the sum of its proper divisors (141161816).

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

85768896 is a wasteful number, since it uses less digits than its factorization.

85768896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446728 (or 446718 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 57.

The square root of 85768896 is about 9261.1498206216. The cubic root of 85768896 is about 441.0047561974.

The spelling of 85768896 in words is "eighty-five million, seven hundred sixty-eight thousand, eight hundred ninety-six".