1468559 has 2 divisors, whose sum is σ = 1468560. Its totient is φ = 1468558.

The previous prime is 1468553. The next prime is 1468561. The reversal of 1468559 is 9558641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1468559 - 2⁴ = 1468543 is a prime.

It is a Sophie Germain prime.

Together with 1468561, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1468553) 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, 734279 + 734280.

It is an arithmetic number, because the mean of its divisors is an integer number (734280).

2^1468559 is an apocalyptic number.

1468559 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468559 is an equidigital number, since it uses as much as digits as its factorization.

1468559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 38.

The square root of 1468559 is about 1211.8411612088. The cubic root of 1468559 is about 113.6659710295.

The spelling of 1468559 in words is "one million, four hundred sixty-eight thousand, five hundred fifty-nine".