8252459 has 2 divisors, whose sum is σ = 8252460. Its totient is φ = 8252458.

The previous prime is 8252411. The next prime is 8252509. The reversal of 8252459 is 9542528.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8252459 - 2⁸ = 8252203 is a prime.

It is not a weakly prime, because it can be changed into another prime (8252059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4126229 + 4126230.

It is an arithmetic number, because the mean of its divisors is an integer number (4126230).

Almost surely, 2^8252459 is an apocalyptic number.

8252459 is a deficient number, since it is larger than the sum of its proper divisors (1).

8252459 is an equidigital number, since it uses as much as digits as its factorization.

8252459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28800, while the sum is 35.

The square root of 8252459 is about 2872.7093483330. The cubic root of 8252459 is about 202.0820746110.

The spelling of 8252459 in words is "eight million, two hundred fifty-two thousand, four hundred fifty-nine".