6829815352 has 16 divisors (see below), whose sum is σ = 12807811800. Its totient is φ = 3414398880.

The previous prime is 6829815337. The next prime is 6829815409. The reversal of 6829815352 is 2535189286.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6829815296 and 6829815305.

It is a congruent number.

It is an unprimeable number.

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, 3174 + ... + 116917.

Almost surely, 2^6829815352 is an apocalyptic number.

It is an amenable number.

6829815352 is a deficient number, since it is larger than the sum of its proper divisors (5977996448).

6829815352 is a wasteful number, since it uses less digits than its factorization.

6829815352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127206 (or 127202 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 49.

The square root of 6829815352 is about 82642.6969066233. The cubic root of 6829815352 is about 1897.3013721956.

The spelling of 6829815352 in words is "six billion, eight hundred twenty-nine million, eight hundred fifteen thousand, three hundred fifty-two".