422141244 has 48 divisors (see below), whose sum is σ = 1128691200. Its totient is φ = 120292416.

The previous prime is 422141227. The next prime is 422141257. The reversal of 422141244 is 442141224.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26217 + ... + 39135.

It is an arithmetic number, because the mean of its divisors is an integer number (23514400).

Almost surely, 2^422141244 is an apocalyptic number.

It is an amenable number.

422141244 is an abundant number, since it is smaller than the sum of its proper divisors (706549956).

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

422141244 is a wasteful number, since it uses less digits than its factorization.

422141244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13322 (or 13320 counting only the distinct ones).

The product of its digits is 2048, while the sum is 24.

The square root of 422141244 is about 20546.0761217319. The cubic root of 422141244 is about 750.1577410436.

Adding to 422141244 its reverse (442141224), we get a palindrome (864282468).

The spelling of 422141244 in words is "four hundred twenty-two million, one hundred forty-one thousand, two hundred forty-four".