85914974266 has 16 divisors (see below), whose sum is σ = 140618534688. Its totient is φ = 39043818000.

The previous prime is 85914974219. The next prime is 85914974279. The reversal of 85914974266 is 66247941958.

It is a happy 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, 317505 + ... + 522148.

It is an arithmetic number, because the mean of its divisors is an integer number (8788658418).

Almost surely, 2^85914974266 is an apocalyptic number.

85914974266 is a deficient number, since it is larger than the sum of its proper divisors (54703560422).

85914974266 is a wasteful number, since it uses less digits than its factorization.

85914974266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844317.

The product of its digits is 26127360, while the sum is 61.

The spelling of 85914974266 in words is "eighty-five billion, nine hundred fourteen million, nine hundred seventy-four thousand, two hundred sixty-six".