6240604459 has 2 divisors, whose sum is σ = 6240604460. Its totient is φ = 6240604458.

The previous prime is 6240604411. The next prime is 6240604481. The reversal of 6240604459 is 9544060426.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6240604459 - 2⁹ = 6240603947 is a prime.

It is not a weakly prime, because it can be changed into another prime (6240604499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3120302229 + 3120302230.

It is an arithmetic number, because the mean of its divisors is an integer number (3120302230).

Almost surely, 2^6240604459 is an apocalyptic number.

6240604459 is a deficient number, since it is larger than the sum of its proper divisors (1).

6240604459 is an equidigital number, since it uses as much as digits as its factorization.

6240604459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 6240604459 is about 78997.4965362827. The cubic root of 6240604459 is about 1841.0922605697.

The spelling of 6240604459 in words is "six billion, two hundred forty million, six hundred four thousand, four hundred fifty-nine".