1044004450 has 24 divisors (see below), whose sum is σ = 1945946880. Its totient is φ = 416720400.

The previous prime is 1044004427. The next prime is 1044004471. The reversal of 1044004450 is 544004401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2155 + ... + 45745.

It is an arithmetic number, because the mean of its divisors is an integer number (81081120).

Almost surely, 2^1044004450 is an apocalyptic number.

1044004450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1044004450 is a deficient number, since it is larger than the sum of its proper divisors (901942430).

1044004450 is a wasteful number, since it uses less digits than its factorization.

1044004450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44082 (or 44077 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 1044004450 is about 32311.0577047549. The cubic root of 1044004450 is about 1014.4581057526.

Adding to 1044004450 its reverse (544004401), we get a palindrome (1588008851).

The spelling of 1044004450 in words is "one billion, forty-four million, four thousand, four hundred fifty".