1449163 has 2 divisors, whose sum is σ = 1449164. Its totient is φ = 1449162.

The previous prime is 1449127. The next prime is 1449167. The reversal of 1449163 is 3619441.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1449163 is a prime.

It is not a weakly prime, because it can be changed into another prime (1449167) 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, 724581 + 724582.

It is an arithmetic number, because the mean of its divisors is an integer number (724582).

2^1449163 is an apocalyptic number.

1449163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1449163 is an equidigital number, since it uses as much as digits as its factorization.

1449163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 28.

The square root of 1449163 is about 1203.8118623772. The cubic root of 1449163 is about 113.1633370263.

The spelling of 1449163 in words is "one million, four hundred forty-nine thousand, one hundred sixty-three".