85226152 has 16 divisors (see below), whose sum is σ = 174326400. Its totient is φ = 38739120.

The previous prime is 85226137. The next prime is 85226179. The reversal of 85226152 is 25162258.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484152 + ... + 484327.

It is an arithmetic number, because the mean of its divisors is an integer number (10895400).

Almost surely, 2^85226152 is an apocalyptic number.

It is an amenable number.

85226152 is an abundant number, since it is smaller than the sum of its proper divisors (89100248).

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

85226152 is a wasteful number, since it uses less digits than its factorization.

85226152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968496 (or 968492 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 85226152 is about 9231.8011243744. The cubic root of 85226152 is about 440.0725637899.

The spelling of 85226152 in words is "eighty-five million, two hundred twenty-six thousand, one hundred fifty-two".