116995466 has 32 divisors (see below), whose sum is σ = 205632000. Its totient is φ = 48888432.

The previous prime is 116995447. The next prime is 116995469. The reversal of 116995466 is 664599611.

It is a happy number.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 116995466.

It is not an unprimeable number, because it can be changed into a prime (116995469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114305 + ... + 115323.

It is an arithmetic number, because the mean of its divisors is an integer number (6426000).

Almost surely, 2^116995466 is an apocalyptic number.

116995466 is a deficient number, since it is larger than the sum of its proper divisors (88636534).

116995466 is a wasteful number, since it uses less digits than its factorization.

116995466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226.

The product of its digits is 349920, while the sum is 47.

The square root of 116995466 is about 10816.4442401373. Note that the first 3 decimals coincide. The cubic root of 116995466 is about 489.0910067138.

The spelling of 116995466 in words is "one hundred sixteen million, nine hundred ninety-five thousand, four hundred sixty-six".