116322216 has 16 divisors (see below), whose sum is σ = 290805600. Its totient is φ = 38774064.

The previous prime is 116322203. The next prime is 116322233. The reversal of 116322216 is 612223611.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4846759 = 116322216 / (1 + 1 + 6 + 3 + 2 + 2 + 2 + 1 + 6).

It is a nude number because it is divisible by every one of its digits.

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, 2423356 + ... + 2423403.

It is an arithmetic number, because the mean of its divisors is an integer number (18175350).

Almost surely, 2^116322216 is an apocalyptic number.

It is an amenable number.

116322216 is an abundant number, since it is smaller than the sum of its proper divisors (174483384).

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

116322216 is a wasteful number, since it uses less digits than its factorization.

116322216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846768 (or 4846764 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 116322216 is about 10785.2777432943. The cubic root of 116322216 is about 488.1510439013.

Adding to 116322216 its reverse (612223611), we get a palindrome (728545827).

The spelling of 116322216 in words is "one hundred sixteen million, three hundred twenty-two thousand, two hundred sixteen".