1244034223 has 2 divisors, whose sum is σ = 1244034224. Its totient is φ = 1244034222.

The previous prime is 1244034221. The next prime is 1244034241. The reversal of 1244034223 is 3224304421.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1244034223 - 2¹ = 1244034221 is a prime.

It is a super-2 number, since 2×1244034223² = 3095242295990427458, which contains 22 as substring.

Together with 1244034221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1244034221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622017111 + 622017112.

It is an arithmetic number, because the mean of its divisors is an integer number (622017112).

Almost surely, 2^1244034223 is an apocalyptic number.

1244034223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1244034223 is an equidigital number, since it uses as much as digits as its factorization.

1244034223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1244034223 is about 35270.8693258332. The cubic root of 1244034223 is about 1075.5008945338.

Adding to 1244034223 its reverse (3224304421), we get a palindrome (4468338644).

The spelling of 1244034223 in words is "one billion, two hundred forty-four million, thirty-four thousand, two hundred twenty-three".