6715316266 has 4 divisors (see below), whose sum is σ = 10072974402. Its totient is φ = 3357658132.

The previous prime is 6715316239. The next prime is 6715316287. The reversal of 6715316266 is 6626135176.

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

It can be written as a sum of positive squares in only one way, i.e., 6370434225 + 344882041 = 79815^2 + 18571^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1678829065 + ... + 1678829068.

Almost surely, 2^6715316266 is an apocalyptic number.

6715316266 is a deficient number, since it is larger than the sum of its proper divisors (3357658136).

6715316266 is a wasteful number, since it uses less digits than its factorization.

6715316266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3357658135.

The product of its digits is 272160, while the sum is 43.

The square root of 6715316266 is about 81947.0332959040. The cubic root of 6715316266 is about 1886.6390691245.

The spelling of 6715316266 in words is "six billion, seven hundred fifteen million, three hundred sixteen thousand, two hundred sixty-six".