116171064 has 96 divisors (see below), whose sum is σ = 342980400. Its totient is φ = 36426240.

The previous prime is 116171053. The next prime is 116171087. The reversal of 116171064 is 460171611.

It is a super-2 number, since 2×116171064² = 26991432221784192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61494 + ... + 63354.

Almost surely, 2^116171064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116171064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171490200).

116171064 is an abundant number, since it is smaller than the sum of its proper divisors (226809336).

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

116171064 is a wasteful number, since it uses less digits than its factorization.

116171064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910 (or 1883 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 116171064 is about 10778.2681354659. The cubic root of 116171064 is about 487.9395136893.

The spelling of 116171064 in words is "one hundred sixteen million, one hundred seventy-one thousand, sixty-four".