85498592 has 24 divisors (see below), whose sum is σ = 168537600. Its totient is φ = 42695424.

The previous prime is 85498573. The next prime is 85498597. The reversal of 85498592 is 29589458.

It is a self number, because there is not a number n which added to its sum of digits gives 85498592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85498597) by changing a digit.

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, 39884 + ... + 41972.

It is an arithmetic number, because the mean of its divisors is an integer number (7022400).

Almost surely, 2^85498592 is an apocalyptic number.

It is an amenable number.

85498592 is a deficient number, since it is larger than the sum of its proper divisors (83039008).

85498592 is a wasteful number, since it uses less digits than its factorization.

85498592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378 (or 3370 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 50.

The square root of 85498592 is about 9246.5448682197. The cubic root of 85498592 is about 440.5409874667.

The spelling of 85498592 in words is "eighty-five million, four hundred ninety-eight thousand, five hundred ninety-two".