6872946883 has 4 divisors (see below), whose sum is σ = 7497760248. Its totient is φ = 6248133520.

The previous prime is 6872946823. The next prime is 6872946919. The reversal of 6872946883 is 3886492786.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6872946883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6872946823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312406666 + ... + 312406687.

It is an arithmetic number, because the mean of its divisors is an integer number (1874440062).

Almost surely, 2^6872946883 is an apocalyptic number.

6872946883 is a deficient number, since it is larger than the sum of its proper divisors (624813365).

6872946883 is a wasteful number, since it uses less digits than its factorization.

6872946883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624813364.

The product of its digits is 27869184, while the sum is 61.

The square root of 6872946883 is about 82903.2380730693. The cubic root of 6872946883 is about 1901.2869289573.

The spelling of 6872946883 in words is "six billion, eight hundred seventy-two million, nine hundred forty-six thousand, eight hundred eighty-three".