85716176 has 80 divisors (see below), whose sum is σ = 216486144. Its totient is φ = 31905792.

The previous prime is 85716149. The next prime is 85716179. The reversal of 85716176 is 67161758.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85716179) 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, 23021 + ... + 26483.

Almost surely, 2^85716176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85716176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108243072).

85716176 is an abundant number, since it is smaller than the sum of its proper divisors (130769968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85716176 is a wasteful number, since it uses less digits than its factorization.

85716176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508 (or 3502 counting only the distinct ones).

The product of its digits is 70560, while the sum is 41.

The square root of 85716176 is about 9258.3030842590. The cubic root of 85716176 is about 440.9143794713.

The spelling of 85716176 in words is "eighty-five million, seven hundred sixteen thousand, one hundred seventy-six".