116853172 has 12 divisors (see below), whose sum is σ = 216522180. Its totient is φ = 54989696.

The previous prime is 116853161. The next prime is 116853203. The reversal of 116853172 is 271358611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 34152336 + 82700836 = 5844^2 + 9094^2 .

It is a super-3 number, since 3×116853172³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859147 + ... + 859282.

It is an arithmetic number, because the mean of its divisors is an integer number (18043515).

Almost surely, 2^116853172 is an apocalyptic number.

It is an amenable number.

116853172 is a deficient number, since it is larger than the sum of its proper divisors (99669008).

116853172 is a wasteful number, since it uses less digits than its factorization.

116853172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718450 (or 1718448 counting only the distinct ones).

The product of its digits is 10080, while the sum is 34.

The square root of 116853172 is about 10809.8645689944. The cubic root of 116853172 is about 488.8926430459.

The spelling of 116853172 in words is "one hundred sixteen million, eight hundred fifty-three thousand, one hundred seventy-two".