85975357 has 16 divisors (see below), whose sum is σ = 96985728. Its totient is φ = 75620160.

The previous prime is 85975339. The next prime is 85975367. The reversal of 85975357 is 75357958.

It is a cyclic number.

It is not a de Polignac number, because 85975357 - 2⁷ = 85975229 is a prime.

It is a super-3 number, since 3×85975357³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85975357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85975327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125538 + ... + 126220.

It is an arithmetic number, because the mean of its divisors is an integer number (6061608).

Almost surely, 2^85975357 is an apocalyptic number.

It is an amenable number.

85975357 is a deficient number, since it is larger than the sum of its proper divisors (11010371).

85975357 is a wasteful number, since it uses less digits than its factorization.

85975357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140.

The product of its digits is 1323000, while the sum is 49.

The square root of 85975357 is about 9272.2897387862. The cubic root of 85975357 is about 441.3583316258.

The spelling of 85975357 in words is "eighty-five million, nine hundred seventy-five thousand, three hundred fifty-seven".