85850366874 has 8 divisors (see below), whose sum is σ = 171700733760. Its totient is φ = 28616788956.

The previous prime is 85850366869. The next prime is 85850366893. The reversal of 85850366874 is 47866305858.

It is a sphenic number, since it is the product of 3 distinct primes.

85850366874 is an admirable number.

It is a Curzon number.

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, 7154197234 + ... + 7154197245.

It is an arithmetic number, because the mean of its divisors is an integer number (21462591720).

Almost surely, 2^85850366874 is an apocalyptic number.

85850366874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

85850366874 is a wasteful number, since it uses less digits than its factorization.

85850366874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14308394484.

The product of its (nonzero) digits is 38707200, while the sum is 60.

The spelling of 85850366874 in words is "eighty-five billion, eight hundred fifty million, three hundred sixty-six thousand, eight hundred seventy-four".