6239652513 has 8 divisors (see below), whose sum is σ = 8333023008. Its totient is φ = 4153025184.

The previous prime is 6239652473. The next prime is 6239652577. The reversal of 6239652513 is 3152569326.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6239652513 - 2⁶ = 6239652449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6239659513) 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 7 ways as a sum of consecutive naturals, for example, 1683631 + ... + 1687332.

It is an arithmetic number, because the mean of its divisors is an integer number (1041627876).

Almost surely, 2^6239652513 is an apocalyptic number.

It is an amenable number.

6239652513 is a deficient number, since it is larger than the sum of its proper divisors (2093370495).

6239652513 is a wasteful number, since it uses less digits than its factorization.

6239652513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371583.

The product of its digits is 291600, while the sum is 42.

The square root of 6239652513 is about 78991.4711408770. The cubic root of 6239652513 is about 1840.9986419922.

The spelling of 6239652513 in words is "six billion, two hundred thirty-nine million, six hundred fifty-two thousand, five hundred thirteen".