1044324401 has 2 divisors, whose sum is σ = 1044324402. Its totient is φ = 1044324400.

The previous prime is 1044324389. The next prime is 1044324403. The reversal of 1044324401 is 1044234401.

It is a happy number.

1044324401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1039998001 + 4326400 = 32249^2 + 2080^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1044324401 is a prime.

It is a super-2 number, since 2×1044324401² = 2181226909048017602, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 1044324403, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1044324403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522162200 + 522162201.

It is an arithmetic number, because the mean of its divisors is an integer number (522162201).

Almost surely, 2^1044324401 is an apocalyptic number.

It is an amenable number.

1044324401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044324401 is an equidigital number, since it uses as much as digits as its factorization.

1044324401 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1044324401 is about 32316.0084323544. The cubic root of 1044324401 is about 1014.5617271927.

Adding to 1044324401 its reverse (1044234401), we get a palindrome (2088558802).

Subtracting from 1044324401 its reverse (1044234401), we obtain a square (90000 = 300²).

The spelling of 1044324401 in words is "one billion, forty-four million, three hundred twenty-four thousand, four hundred one".