1044623341 has 2 divisors, whose sum is σ = 1044623342. Its totient is φ = 1044623340.

The previous prime is 1044623329. The next prime is 1044623441. The reversal of 1044623341 is 1433264401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1043936100 + 687241 = 32310^2 + 829^2 .

It is an emirp because it is prime and its reverse (1433264401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1044623341 - 2⁹ = 1044622829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044623141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522311670 + 522311671.

It is an arithmetic number, because the mean of its divisors is an integer number (522311671).

Almost surely, 2^1044623341 is an apocalyptic number.

It is an amenable number.

1044623341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044623341 is an equidigital number, since it uses as much as digits as its factorization.

1044623341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 1044623341 is about 32320.6333632248. The cubic root of 1044623341 is about 1014.6585247483.

Adding to 1044623341 its reverse (1433264401), we get a palindrome (2477887742).

The spelling of 1044623341 in words is "one billion, forty-four million, six hundred twenty-three thousand, three hundred forty-one".