1449379 has 2 divisors, whose sum is σ = 1449380. Its totient is φ = 1449378.

The previous prime is 1449367. The next prime is 1449389. The reversal of 1449379 is 9739441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1449379 - 2¹¹ = 1447331 is a prime.

It is a Chen prime.

1449379 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1449319) 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, 724689 + 724690.

It is an arithmetic number, because the mean of its divisors is an integer number (724690).

2^1449379 is an apocalyptic number.

1449379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1449379 is an equidigital number, since it uses as much as digits as its factorization.

1449379 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1449379 is about 1203.9015740500. The cubic root of 1449379 is about 113.1689591375.

The spelling of 1449379 in words is "one million, four hundred forty-nine thousand, three hundred seventy-nine".