1344799 has 2 divisors, whose sum is σ = 1344800. Its totient is φ = 1344798.

The previous prime is 1344797. The next prime is 1344821. The reversal of 1344799 is 9974431.

It is a weak prime.

It is an emirp because it is prime and its reverse (9974431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1344799 - 2¹ = 1344797 is a prime.

Together with 1344797, it forms a pair of twin primes.

1344799 is a lucky number.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1344793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672399 + 672400.

It is an arithmetic number, because the mean of its divisors is an integer number (672400).

2^1344799 is an apocalyptic number.

1344799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344799 is an equidigital number, since it uses as much as digits as its factorization.

1344799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 1344799 is about 1159.6546899832. The cubic root of 1344799 is about 110.3788315764.

The spelling of 1344799 in words is "one million, three hundred forty-four thousand, seven hundred ninety-nine".