1350799 has 2 divisors, whose sum is σ = 1350800. Its totient is φ = 1350798.

The previous prime is 1350779. The next prime is 1350809. The reversal of 1350799 is 9970531.

It is a strong prime.

It is an emirp because it is prime and its reverse (9970531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1350799 - 2⁹ = 1350287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675399 + 675400.

It is an arithmetic number, because the mean of its divisors is an integer number (675400).

2^1350799 is an apocalyptic number.

1350799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350799 is an equidigital number, since it uses as much as digits as its factorization.

1350799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 1350799 is about 1162.2387878573. The cubic root of 1350799 is about 110.5427446677.

The spelling of 1350799 in words is "one million, three hundred fifty thousand, seven hundred ninety-nine".