13116967 has 2 divisors, whose sum is σ = 13116968. Its totient is φ = 13116966.

The previous prime is 13116959. The next prime is 13116977. The reversal of 13116967 is 76961131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13116967 - 2³ = 13116959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13116977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6558483 + 6558484.

It is an arithmetic number, because the mean of its divisors is an integer number (6558484).

Almost surely, 2^13116967 is an apocalyptic number.

13116967 is a deficient number, since it is larger than the sum of its proper divisors (1).

13116967 is an equidigital number, since it uses as much as digits as its factorization.

13116967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 34.

The square root of 13116967 is about 3621.7353575324. The cubic root of 13116967 is about 235.8365657207.

The spelling of 13116967 in words is "thirteen million, one hundred sixteen thousand, nine hundred sixty-seven".