85524294 has 32 divisors (see below), whose sum is σ = 175864320. Its totient is φ = 27716832.

The previous prime is 85524289. The next prime is 85524323. The reversal of 85524294 is 49242558.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30412 + ... + 33104.

It is an arithmetic number, because the mean of its divisors is an integer number (5495760).

Almost surely, 2^85524294 is an apocalyptic number.

85524294 is an abundant number, since it is smaller than the sum of its proper divisors (90340026).

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

85524294 is a wasteful number, since it uses less digits than its factorization.

85524294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844.

The product of its digits is 115200, while the sum is 39.

The square root of 85524294 is about 9247.9345802184. The cubic root of 85524294 is about 440.5851271801.

The spelling of 85524294 in words is "eighty-five million, five hundred twenty-four thousand, two hundred ninety-four".