85795291 has 8 divisors (see below), whose sum is σ = 86681664. Its totient is φ = 84912960.

The previous prime is 85795271. The next prime is 85795361. The reversal of 85795291 is 19259758.

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

It is a cyclic number.

It is not a de Polignac number, because 85795291 - 2¹⁹ = 85271003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85795211) 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, 58321 + ... + 59773.

It is an arithmetic number, because the mean of its divisors is an integer number (10835208).

Almost surely, 2^85795291 is an apocalyptic number.

85795291 is a deficient number, since it is larger than the sum of its proper divisors (886373).

85795291 is a wasteful number, since it uses less digits than its factorization.

85795291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021.

The product of its digits is 226800, while the sum is 46.

The square root of 85795291 is about 9262.5747500358. The cubic root of 85795291 is about 441.0499906480.

The spelling of 85795291 in words is "eighty-five million, seven hundred ninety-five thousand, two hundred ninety-one".