1092063449 has 2 divisors, whose sum is σ = 1092063450. Its totient is φ = 1092063448.

The previous prime is 1092063439. The next prime is 1092063451. The reversal of 1092063449 is 9443602901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1082410000 + 9653449 = 32900^2 + 3107^2 .

It is a cyclic number.

It is not a de Polignac number, because 1092063449 - 2⁴ = 1092063433 is a prime.

Together with 1092063451, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1092063439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546031724 + 546031725.

It is an arithmetic number, because the mean of its divisors is an integer number (546031725).

Almost surely, 2^1092063449 is an apocalyptic number.

It is an amenable number.

1092063449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092063449 is an equidigital number, since it uses as much as digits as its factorization.

1092063449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 1092063449 is about 33046.3832968148. The cubic root of 1092063449 is about 1029.7914709657.

The spelling of 1092063449 in words is "one billion, ninety-two million, sixty-three thousand, four hundred forty-nine".