1042222244 has 12 divisors (see below), whose sum is σ = 2084444544. Its totient is φ = 446666664.

The previous prime is 1042222231. The next prime is 1042222283. The reversal of 1042222244 is 4422222401.

1042222244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

1042222244 is an admirable number.

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, 18611084 + ... + 18611139.

It is an arithmetic number, because the mean of its divisors is an integer number (173703712).

Almost surely, 2^1042222244 is an apocalyptic number.

1042222244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1042222244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1042222244 is a wasteful number, since it uses less digits than its factorization.

1042222244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37222234 (or 37222232 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 1042222244 is about 32283.4670380986. The cubic root of 1042222244 is about 1013.8805210214.

Adding to 1042222244 its reverse (4422222401), we get a palindrome (5464444645).

The spelling of 1042222244 in words is "one billion, forty-two million, two hundred twenty-two thousand, two hundred forty-four".