424222116 has 24 divisors (see below), whose sum is σ = 992098464. Its totient is φ = 141086400.

The previous prime is 424222111. The next prime is 424222129. The reversal of 424222116 is 611222424.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (424222111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34585 + ... + 45216.

It is an arithmetic number, because the mean of its divisors is an integer number (41337436).

Almost surely, 2^424222116 is an apocalyptic number.

It is an amenable number.

424222116 is an abundant number, since it is smaller than the sum of its proper divisors (567876348).

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

424222116 is a wasteful number, since it uses less digits than its factorization.

424222116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80251 (or 80249 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 424222116 is about 20596.6530290725. The cubic root of 424222116 is about 751.3883120893.

The spelling of 424222116 in words is "four hundred twenty-four million, two hundred twenty-two thousand, one hundred sixteen".