7252459 has 2 divisors, whose sum is σ = 7252460. Its totient is φ = 7252458.

The previous prime is 7252447. The next prime is 7252463. The reversal of 7252459 is 9542527.

It is a strong prime.

It is an emirp because it is prime and its reverse (9542527) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7252459 - 2⁹ = 7251947 is a prime.

It is not a weakly prime, because it can be changed into another prime (7252409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626229 + 3626230.

It is an arithmetic number, because the mean of its divisors is an integer number (3626230).

Almost surely, 2^7252459 is an apocalyptic number.

7252459 is a deficient number, since it is larger than the sum of its proper divisors (1).

7252459 is an equidigital number, since it uses as much as digits as its factorization.

7252459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 34.

The square root of 7252459 is about 2693.0389896918. The cubic root of 7252459 is about 193.5657111342.

The spelling of 7252459 in words is "seven million, two hundred fifty-two thousand, four hundred fifty-nine".