85943734496 has 48 divisors (see below), whose sum is σ = 169584685200. Its totient is φ = 42874748928.

The previous prime is 85943734483. The next prime is 85943734529. The reversal of 85943734496 is 69443734958.

It is a congruent number.

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, 39440735 + ... + 39442913.

It is an arithmetic number, because the mean of its divisors is an integer number (3533014275).

Almost surely, 2^85943734496 is an apocalyptic number.

It is an amenable number.

85943734496 is a deficient number, since it is larger than the sum of its proper divisors (83640950704).

85943734496 is a wasteful number, since it uses less digits than its factorization.

85943734496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411 (or 4403 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 62.

The spelling of 85943734496 in words is "eighty-five billion, nine hundred forty-three million, seven hundred thirty-four thousand, four hundred ninety-six".