85376028 has 12 divisors (see below), whose sum is σ = 199210760. Its totient is φ = 28458672.

The previous prime is 85376021. The next prime is 85376047. The reversal of 85376028 is 82067358.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85376021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3557323 + ... + 3557346.

Almost surely, 2^85376028 is an apocalyptic number.

It is an amenable number.

85376028 is an abundant number, since it is smaller than the sum of its proper divisors (113834732).

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

85376028 is a wasteful number, since it uses less digits than its factorization.

85376028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114676 (or 7114674 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 85376028 is about 9239.9149346734. The cubic root of 85376028 is about 440.3303785915.

The spelling of 85376028 in words is "eighty-five million, three hundred seventy-six thousand, twenty-eight".