6734996971 has 4 divisors (see below), whose sum is σ = 6737214744. Its totient is φ = 6732779200.

The previous prime is 6734996963. The next prime is 6734997019. The reversal of 6734996971 is 1796994376.

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

It is a cyclic number.

It is not a de Polignac number, because 6734996971 - 2³ = 6734996963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6734996771) 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, 1104325 + ... + 1110406.

It is an arithmetic number, because the mean of its divisors is an integer number (1684303686).

Almost surely, 2^6734996971 is an apocalyptic number.

6734996971 is a deficient number, since it is larger than the sum of its proper divisors (2217773).

6734996971 is a wasteful number, since it uses less digits than its factorization.

6734996971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2217772.

The product of its digits is 15431472, while the sum is 61.

The square root of 6734996971 is about 82067.0273069520. The cubic root of 6734996971 is about 1888.4803412019.

The spelling of 6734996971 in words is "six billion, seven hundred thirty-four million, nine hundred ninety-six thousand, nine hundred seventy-one".