85883869894 has 8 divisors (see below), whose sum is σ = 131967897768. Its totient is φ = 41894570640.

The previous prime is 85883869891. The next prime is 85883869919. The reversal of 85883869894 is 49896838858.

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

It is a self number, because there is not a number n which added to its sum of digits gives 85883869894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85883869891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523682052 + ... + 523682215.

It is an arithmetic number, because the mean of its divisors is an integer number (16495987221).

Almost surely, 2^85883869894 is an apocalyptic number.

85883869894 is a deficient number, since it is larger than the sum of its proper divisors (46084027874).

85883869894 is a wasteful number, since it uses less digits than its factorization.

85883869894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047364310.

The product of its digits is 955514880, while the sum is 76.

The spelling of 85883869894 in words is "eighty-five billion, eight hundred eighty-three million, eight hundred sixty-nine thousand, eight hundred ninety-four".