1344411941 has 2 divisors, whose sum is σ = 1344411942. Its totient is φ = 1344411940.

The previous prime is 1344411889. The next prime is 1344411947. The reversal of 1344411941 is 1491144431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 732839041 + 611572900 = 27071^2 + 24730^2 .

It is a cyclic number.

It is not a de Polignac number, because 1344411941 - 2⁶ = 1344411877 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1344411898 and 1344411907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1344411947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672205970 + 672205971.

It is an arithmetic number, because the mean of its divisors is an integer number (672205971).

It is a self-describing number.

Almost surely, 2^1344411941 is an apocalyptic number.

It is an amenable number.

1344411941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344411941 is an equidigital number, since it uses as much as digits as its factorization.

1344411941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 32.

The square root of 1344411941 is about 36666.2234351999. The cubic root of 1344411941 is about 1103.6824084382.

The spelling of 1344411941 in words is "one billion, three hundred forty-four million, four hundred eleven thousand, nine hundred forty-one".