1044310442 has 24 divisors (see below), whose sum is σ = 1929407364. Its totient is φ = 421233792.

The previous prime is 1044310429. The next prime is 1044310481. The reversal of 1044310442 is 2440134401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 806503201 + 237807241 = 28399^2 + 15421^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 311753 + ... + 315084.

Almost surely, 2^1044310442 is an apocalyptic number.

1044310442 is a deficient number, since it is larger than the sum of its proper divisors (885096922).

1044310442 is a wasteful number, since it uses less digits than its factorization.

1044310442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626870 (or 626863 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1044310442 is about 32315.7924550830. The cubic root of 1044310442 is about 1014.5572067805.

Adding to 1044310442 its reverse (2440134401), we get a palindrome (3484444843).

The spelling of 1044310442 in words is "one billion, forty-four million, three hundred ten thousand, four hundred forty-two".