7459 has 2 divisors, whose sum is σ = 7460. Its totient is φ = 7458.

The previous prime is 7457. The next prime is 7477. The reversal of 7459 is 9547.

It is a weak prime.

It is an emirp because it is prime and its reverse (9547) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7459 - 2¹ = 7457 is a prime.

Together with 7457, it forms a pair of twin primes.

It is an Ulam number.

7459 is a lucky number.

It is a nialpdrome in base 6.

It is not a weakly prime, because it can be changed into another prime (7451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3729 + 3730.

It is an arithmetic number, because the mean of its divisors is an integer number (3730).

2⁷⁴⁵⁹ is an apocalyptic number.

7459 is a deficient number, since it is larger than the sum of its proper divisors (1).

7459 is an equidigital number, since it uses as much as digits as its factorization.

7459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1260, while the sum is 25.

The square root of 7459 is about 86.3655023722. The cubic root of 7459 is about 19.5386042172.

The spelling of 7459 in words is "seven thousand, four hundred fifty-nine".