116622444 has 12 divisors (see below), whose sum is σ = 272119064. Its totient is φ = 38874144.

The previous prime is 116622439. The next prime is 116622461. The reversal of 116622444 is 444226611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is a zygodrome in base 10.

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, 4859257 + ... + 4859280.

Almost surely, 2^116622444 is an apocalyptic number.

It is an amenable number.

116622444 is an abundant number, since it is smaller than the sum of its proper divisors (155496620).

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

116622444 is a wasteful number, since it uses less digits than its factorization.

116622444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9718544 (or 9718542 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 116622444 is about 10799.1871916362. The cubic root of 116622444 is about 488.5706562202.

The spelling of 116622444 in words is "one hundred sixteen million, six hundred twenty-two thousand, four hundred forty-four".