6315424589 has 2 divisors, whose sum is σ = 6315424590. Its totient is φ = 6315424588.

The previous prime is 6315424559. The next prime is 6315424607. The reversal of 6315424589 is 9854245136.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6177174025 + 138250564 = 78595^2 + 11758^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6315424589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6315424519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3157712294 + 3157712295.

It is an arithmetic number, because the mean of its divisors is an integer number (3157712295).

Almost surely, 2^6315424589 is an apocalyptic number.

It is an amenable number.

6315424589 is a deficient number, since it is larger than the sum of its proper divisors (1).

6315424589 is an equidigital number, since it uses as much as digits as its factorization.

6315424589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1036800, while the sum is 47.

The square root of 6315424589 is about 79469.6457082829. The cubic root of 6315424589 is about 1848.4208183362.

The spelling of 6315424589 in words is "six billion, three hundred fifteen million, four hundred twenty-four thousand, five hundred eighty-nine".