1049219 has 2 divisors, whose sum is σ = 1049220. Its totient is φ = 1049218.

The previous prime is 1049201. The next prime is 1049227. The reversal of 1049219 is 9129401.

It is a strong prime.

It is an emirp because it is prime and its reverse (9129401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1049219 - 2⁸ = 1048963 is a prime.

It is a super-2 number, since 2×1049219² = 2201721019922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1049239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524609 + 524610.

It is an arithmetic number, because the mean of its divisors is an integer number (524610).

2^1049219 is an apocalyptic number.

1049219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1049219 is an equidigital number, since it uses as much as digits as its factorization.

1049219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 1049219 is about 1024.3139167267. The cubic root of 1049219 is about 101.6144292545.

The spelling of 1049219 in words is "one million, forty-nine thousand, two hundred nineteen".