1126459 has 2 divisors, whose sum is σ = 1126460. Its totient is φ = 1126458.

The previous prime is 1126457. The next prime is 1126483. The reversal of 1126459 is 9546211.

It is a weak prime.

It is an emirp because it is prime and its reverse (9546211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1126459 - 2¹ = 1126457 is a prime.

Together with 1126457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1126457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563229 + 563230.

It is an arithmetic number, because the mean of its divisors is an integer number (563230).

2^1126459 is an apocalyptic number.

1126459 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126459 is an equidigital number, since it uses as much as digits as its factorization.

1126459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 28.

The square root of 1126459 is about 1061.3477281268. The cubic root of 1126459 is about 104.0491323569.

The spelling of 1126459 in words is "one million, one hundred twenty-six thousand, four hundred fifty-nine".