85916633 has 8 divisors (see below), whose sum is σ = 93886560. Its totient is φ = 77973280.

The previous prime is 85916591. The next prime is 85916639. The reversal of 85916633 is 33661958.

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

It is not a de Polignac number, because 85916633 - 2⁸ = 85916377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85916639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458 + ... + 13116.

It is an arithmetic number, because the mean of its divisors is an integer number (11735820).

Almost surely, 2^85916633 is an apocalyptic number.

It is an amenable number.

85916633 is a deficient number, since it is larger than the sum of its proper divisors (7969927).

85916633 is a wasteful number, since it uses less digits than its factorization.

85916633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13287.

The product of its digits is 116640, while the sum is 41.

The square root of 85916633 is about 9269.1225582576. The cubic root of 85916633 is about 441.2578213135.

The spelling of 85916633 in words is "eighty-five million, nine hundred sixteen thousand, six hundred thirty-three".