116894216 has 16 divisors (see below), whose sum is σ = 221189100. Its totient is φ = 57910464.

The previous prime is 116894209. The next prime is 116894231. The reversal of 116894216 is 612498611.

It can be written as a sum of positive squares in 2 ways, for example, as 115562500 + 1331716 = 10750^2 + 1154^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 116894216.

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, 66155 + ... + 67898.

Almost surely, 2^116894216 is an apocalyptic number.

It is an amenable number.

116894216 is a deficient number, since it is larger than the sum of its proper divisors (104294884).

116894216 is a wasteful number, since it uses less digits than its factorization.

116894216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134168 (or 134164 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The square root of 116894216 is about 10811.7628534851. The cubic root of 116894216 is about 488.9498765820.

The spelling of 116894216 in words is "one hundred sixteen million, eight hundred ninety-four thousand, two hundred sixteen".