6876321752 has 8 divisors (see below), whose sum is σ = 12893103300. Its totient is φ = 3438160872.

The previous prime is 6876321719. The next prime is 6876321763. The reversal of 6876321752 is 2571236786.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 6876321697 and 6876321706.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429770102 + ... + 429770117.

Almost surely, 2^6876321752 is an apocalyptic number.

It is an amenable number.

6876321752 is a deficient number, since it is larger than the sum of its proper divisors (6016781548).

6876321752 is a wasteful number, since it uses less digits than its factorization.

6876321752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859540225 (or 859540221 counting only the distinct ones).

The product of its digits is 846720, while the sum is 47.

The square root of 6876321752 is about 82923.5898402861. The cubic root of 6876321752 is about 1901.5980785729.

The spelling of 6876321752 in words is "six billion, eight hundred seventy-six million, three hundred twenty-one thousand, seven hundred fifty-two".