985160 has 32 divisors (see below), whose sum is σ = 2419200. Its totient is φ = 358080.

The previous prime is 985151. The next prime is 985177. The reversal of 985160 is 61589.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680 + ... + 1559.

It is an arithmetic number, because the mean of its divisors is an integer number (75600).

2⁹⁸⁵¹⁶⁰ is an apocalyptic number.

It is an amenable number.

985160 is an abundant number, since it is smaller than the sum of its proper divisors (1434040).

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

985160 is a wasteful number, since it uses less digits than its factorization.

985160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261 (or 2257 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 985160 is about 992.5522656263. The cubic root of 985160 is about 99.5028660067.

The spelling of 985160 in words is "nine hundred eighty-five thousand, one hundred sixty".