1344023227 has 2 divisors, whose sum is σ = 1344023228. Its totient is φ = 1344023226.

The previous prime is 1344023201. The next prime is 1344023231. The reversal of 1344023227 is 7223204431.

It is a strong prime.

It is an emirp because it is prime and its reverse (7223204431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1344023227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1344023195 and 1344023204.

It is not a weakly prime, because it can be changed into another prime (1344023267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672011613 + 672011614.

It is an arithmetic number, because the mean of its divisors is an integer number (672011614).

Almost surely, 2^1344023227 is an apocalyptic number.

1344023227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344023227 is an equidigital number, since it uses as much as digits as its factorization.

1344023227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 1344023227 is about 36660.9223424616. The cubic root of 1344023227 is about 1103.5760278107.

Adding to 1344023227 its reverse (7223204431), we get a palindrome (8567227658).

The spelling of 1344023227 in words is "one billion, three hundred forty-four million, twenty-three thousand, two hundred twenty-seven".