6239346844 has 12 divisors (see below), whose sum is σ = 11493533800. Its totient is φ = 2955480048.

The previous prime is 6239346821. The next prime is 6239346847. The reversal of 6239346844 is 4486439326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6239346847) 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, 41048259 + ... + 41048410.

Almost surely, 2^6239346844 is an apocalyptic number.

It is an amenable number.

6239346844 is a deficient number, since it is larger than the sum of its proper divisors (5254186956).

6239346844 is a wasteful number, since it uses less digits than its factorization.

6239346844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82096692 (or 82096690 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 49.

The square root of 6239346844 is about 78989.5362943726. The cubic root of 6239346844 is about 1840.9685791320.

The spelling of 6239346844 in words is "six billion, two hundred thirty-nine million, three hundred forty-six thousand, eight hundred forty-four".