85876328 has 16 divisors (see below), whose sum is σ = 161122500. Its totient is φ = 42910336.

The previous prime is 85876327. The next prime is 85876393. The reversal of 85876328 is 82367858.

It can be written as a sum of positive squares in 2 ways, for example, as 65966884 + 19909444 = 8122^2 + 4462^2 .

It is not an unprimeable number, because it can be changed into a prime (85876321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16148 + ... + 20796.

Almost surely, 2^85876328 is an apocalyptic number.

It is an amenable number.

85876328 is a deficient number, since it is larger than the sum of its proper divisors (75246172).

85876328 is a wasteful number, since it uses less digits than its factorization.

85876328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6964 (or 6960 counting only the distinct ones).

The product of its digits is 645120, while the sum is 47.

The square root of 85876328 is about 9266.9481492021. The cubic root of 85876328 is about 441.1888099256.

The spelling of 85876328 in words is "eighty-five million, eight hundred seventy-six thousand, three hundred twenty-eight".