85950685 has 8 divisors (see below), whose sum is σ = 103213656. Its totient is φ = 68712000.

The previous prime is 85950677. The next prime is 85950743. The reversal of 85950685 is 58605958.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 683929 + 85266756 = 827^2 + 9234^2 .

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

It is not a de Polignac number, because 85950685 - 2³ = 85950677 is a prime.

It is a Duffinian number.

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, 2935 + ... + 13435.

It is an arithmetic number, because the mean of its divisors is an integer number (12901707).

Almost surely, 2^85950685 is an apocalyptic number.

It is an amenable number.

85950685 is a deficient number, since it is larger than the sum of its proper divisors (17262971).

85950685 is a wasteful number, since it uses less digits than its factorization.

85950685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12143.

The product of its (nonzero) digits is 432000, while the sum is 46.

The square root of 85950685 is about 9270.9592276096. The cubic root of 85950685 is about 441.3161093157.

The spelling of 85950685 in words is "eighty-five million, nine hundred fifty thousand, six hundred eighty-five".