116665468 has 12 divisors (see below), whose sum is σ = 208508832. Its totient is φ = 57091520.

The previous prime is 116665447. The next prime is 116665481. The reversal of 116665468 is 864566611.

It is a super-2 number, since 2×116665468² = 27221662847318048, which contains 22 as substring.

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, 310093 + ... + 310468.

It is an arithmetic number, because the mean of its divisors is an integer number (17375736).

Almost surely, 2^116665468 is an apocalyptic number.

It is an amenable number.

116665468 is a deficient number, since it is larger than the sum of its proper divisors (91843364).

116665468 is a wasteful number, since it uses less digits than its factorization.

116665468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620612 (or 620610 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 116665468 is about 10801.1790097193. The cubic root of 116665468 is about 488.6307295040.

The spelling of 116665468 in words is "one hundred sixteen million, six hundred sixty-five thousand, four hundred sixty-eight".