422103044 has 12 divisors (see below), whose sum is σ = 805833168. Its totient is φ = 191865000.

The previous prime is 422103043. The next prime is 422103049. The reversal of 422103044 is 440301224.

It is not an unprimeable number, because it can be changed into a prime (422103043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4796582 + ... + 4796669.

It is an arithmetic number, because the mean of its divisors is an integer number (67152764).

Almost surely, 2^422103044 is an apocalyptic number.

422103044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

422103044 is a deficient number, since it is larger than the sum of its proper divisors (383730124).

422103044 is a wasteful number, since it uses less digits than its factorization.

422103044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9593266 (or 9593264 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 422103044 is about 20545.1464828071. The cubic root of 422103044 is about 750.1351128431.

Adding to 422103044 its reverse (440301224), we get a palindrome (862404268).

It can be divided in two parts, 42210 and 3044, that added together give a palindrome (45254).

The spelling of 422103044 in words is "four hundred twenty-two million, one hundred three thousand, forty-four".