116667984 has 40 divisors (see below), whose sum is σ = 301855680. Its totient is φ = 38829568.

The previous prime is 116667979. The next prime is 116668009. The reversal of 116667984 is 489766611.

It is a happy number.

It is a super-2 number, since 2×116667984² = 27222836981248512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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 7 ways as a sum of consecutive naturals, for example, 38824 + ... + 41720.

It is an arithmetic number, because the mean of its divisors is an integer number (7546392).

Almost surely, 2^116667984 is an apocalyptic number.

It is an amenable number.

116667984 is an abundant number, since it is smaller than the sum of its proper divisors (185187696).

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

116667984 is a wasteful number, since it uses less digits than its factorization.

116667984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3747 (or 3741 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 116667984 is about 10801.2954778582. The cubic root of 116667984 is about 488.6342420718.

The spelling of 116667984 in words is "one hundred sixteen million, six hundred sixty-seven thousand, nine hundred eighty-four".