6712883949 has 4 divisors (see below), whose sum is σ = 8950511936. Its totient is φ = 4475255964.

The previous prime is 6712883929. The next prime is 6712883951. The reversal of 6712883949 is 9493882176.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6712883949 - 2⁵ = 6712883917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6712883909) 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, 1118813989 + ... + 1118813994.

It is an arithmetic number, because the mean of its divisors is an integer number (2237627984).

Almost surely, 2^6712883949 is an apocalyptic number.

It is an amenable number.

6712883949 is a deficient number, since it is larger than the sum of its proper divisors (2237627987).

6712883949 is a wasteful number, since it uses less digits than its factorization.

6712883949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2237627986.

The product of its digits is 5225472, while the sum is 57.

The square root of 6712883949 is about 81932.1911644013. The cubic root of 6712883949 is about 1886.4112586362.

The spelling of 6712883949 in words is "six billion, seven hundred twelve million, eight hundred eighty-three thousand, nine hundred forty-nine".