1144434341 has 2 divisors, whose sum is σ = 1144434342. Its totient is φ = 1144434340.

The previous prime is 1144434329. The next prime is 1144434377. The reversal of 1144434341 is 1434344411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1124596225 + 19838116 = 33535^2 + 4454^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1144434341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1144434301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572217170 + 572217171.

It is an arithmetic number, because the mean of its divisors is an integer number (572217171).

Almost surely, 2^1144434341 is an apocalyptic number.

It is an amenable number.

1144434341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144434341 is an equidigital number, since it uses as much as digits as its factorization.

1144434341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 29.

The square root of 1144434341 is about 33829.4892216835. The cubic root of 1144434341 is about 1045.9966502530.

Adding to 1144434341 its reverse (1434344411), we get a palindrome (2578778752).

The spelling of 1144434341 in words is "one billion, one hundred forty-four million, four hundred thirty-four thousand, three hundred forty-one".