1344461 has 2 divisors, whose sum is σ = 1344462. Its totient is φ = 1344460.

The previous prime is 1344457. The next prime is 1344463. The reversal of 1344461 is 1644431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 714025 + 630436 = 845^2 + 794^2 .

It is a cyclic number.

It is not a de Polignac number, because 1344461 - 2² = 1344457 is a prime.

Together with 1344463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1344463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672230 + 672231.

It is an arithmetic number, because the mean of its divisors is an integer number (672231).

2^1344461 is an apocalyptic number.

It is an amenable number.

1344461 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344461 is an equidigital number, since it uses as much as digits as its factorization.

1344461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 23.

The square root of 1344461 is about 1159.5089477878. The cubic root of 1344461 is about 110.3695833117.

Adding to 1344461 its reverse (1644431), we get a palindrome (2988892).

The spelling of 1344461 in words is "one million, three hundred forty-four thousand, four hundred sixty-one".