985367163 has 8 divisors (see below), whose sum is σ = 1433261376. Its totient is φ = 597192200.

The previous prime is 985367153. The next prime is 985367167. The reversal of 985367163 is 361763589.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 985367163 - 2²² = 981172859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (985367167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14929773 + ... + 14929838.

It is an arithmetic number, because the mean of its divisors is an integer number (179157672).

Almost surely, 2^985367163 is an apocalyptic number.

985367163 is a deficient number, since it is larger than the sum of its proper divisors (447894213).

985367163 is a wasteful number, since it uses less digits than its factorization.

985367163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29859625.

The product of its digits is 816480, while the sum is 48.

The square root of 985367163 is about 31390.5585009251. The cubic root of 985367163 is about 995.0984012511.

The spelling of 985367163 in words is "nine hundred eighty-five million, three hundred sixty-seven thousand, one hundred sixty-three".