85525276 has 12 divisors (see below), whose sum is σ = 149960160. Its totient is φ = 42679520.

The previous prime is 85525261. The next prime is 85525291. The reversal of 85525276 is 67252558.

It is an interprime number because it is at equal distance from previous prime (85525261) and next prime (85525291).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18436 + ... + 22603.

It is an arithmetic number, because the mean of its divisors is an integer number (12496680).

Almost surely, 2^85525276 is an apocalyptic number.

It is an amenable number.

85525276 is a deficient number, since it is larger than the sum of its proper divisors (64434884).

85525276 is a wasteful number, since it uses less digits than its factorization.

85525276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41564 (or 41562 counting only the distinct ones).

The product of its digits is 168000, while the sum is 40.

The square root of 85525276 is about 9247.9876730022. The cubic root of 85525276 is about 440.5868134571.

The spelling of 85525276 in words is "eighty-five million, five hundred twenty-five thousand, two hundred seventy-six".