116224442 has 24 divisors (see below), whose sum is σ = 182159604. Its totient is φ = 55595904.

The previous prime is 116224441. The next prime is 116224447. The reversal of 116224442 is 244422611.

It can be written as a sum of positive squares in 2 ways, for example, as 112805641 + 3418801 = 10621^2 + 1849^2 .

It is a super-2 number, since 2×116224442² = 27016241836422728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116224441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195698 + ... + 196290.

Almost surely, 2^116224442 is an apocalyptic number.

116224442 is a deficient number, since it is larger than the sum of its proper divisors (65935162).

116224442 is an equidigital number, since it uses as much as digits as its factorization.

116224442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 691 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 116224442 is about 10780.7440374030. The cubic root of 116224442 is about 488.0142346694.

The spelling of 116224442 in words is "one hundred sixteen million, two hundred twenty-four thousand, four hundred forty-two".