1044413323 has 4 divisors (see below), whose sum is σ = 1044540720. Its totient is φ = 1044285928.

The previous prime is 1044413317. The next prime is 1044413327. The reversal of 1044413323 is 3233144401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3233144401 = 83 ⋅38953547.

It is a cyclic number.

It is not a de Polignac number, because 1044413323 - 2⁵ = 1044413291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1044413327) 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, 50488 + ... + 68101.

It is an arithmetic number, because the mean of its divisors is an integer number (261135180).

Almost surely, 2^1044413323 is an apocalyptic number.

1044413323 is a deficient number, since it is larger than the sum of its proper divisors (127397).

1044413323 is an equidigital number, since it uses as much as digits as its factorization.

1044413323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127396.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1044413323 is about 32317.3842227368. The cubic root of 1044413323 is about 1014.5905222993.

Adding to 1044413323 its reverse (3233144401), we get a palindrome (4277557724).

The spelling of 1044413323 in words is "one billion, forty-four million, four hundred thirteen thousand, three hundred twenty-three".