6242319317 has 4 divisors (see below), whose sum is σ = 6722497740. Its totient is φ = 5762140896.

The previous prime is 6242319311. The next prime is 6242319341. The reversal of 6242319317 is 7139132426.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3004026481 + 3238292836 = 54809^2 + 56906^2 .

It is a cyclic number.

It is not a de Polignac number, because 6242319317 - 2¹⁴ = 6242302933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6242319311) 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 in 3 ways as a sum of consecutive naturals, for example, 240089192 + ... + 240089217.

It is an arithmetic number, because the mean of its divisors is an integer number (1680624435).

Almost surely, 2^6242319317 is an apocalyptic number.

It is an amenable number.

6242319317 is a deficient number, since it is larger than the sum of its proper divisors (480178423).

6242319317 is a wasteful number, since it uses less digits than its factorization.

6242319317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480178422.

The product of its digits is 54432, while the sum is 38.

The square root of 6242319317 is about 79008.3496663486. The cubic root of 6242319317 is about 1841.2608832656.

The spelling of 6242319317 in words is "six billion, two hundred forty-two million, three hundred nineteen thousand, three hundred seventeen".