85986085070 has 16 divisors (see below), whose sum is σ = 154778506560. Its totient is φ = 34393644384.

The previous prime is 85986085027. The next prime is 85986085169. The reversal of 85986085070 is 7058068958.

It is a junction number, because it is equal to n+sod(n) for n = 85986084997 and 85986085015.

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, 582524 + ... + 715056.

It is an arithmetic number, because the mean of its divisors is an integer number (9673656660).

Almost surely, 2^85986085070 is an apocalyptic number.

85986085070 is a deficient number, since it is larger than the sum of its proper divisors (68792421490).

85986085070 is a wasteful number, since it uses less digits than its factorization.

85986085070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197419.

The product of its (nonzero) digits is 4838400, while the sum is 56.

The spelling of 85986085070 in words is "eighty-five billion, nine hundred eighty-six million, eighty-five thousand, seventy".