10917967 has 2 divisors, whose sum is σ = 10917968. Its totient is φ = 10917966.

The previous prime is 10917943. The next prime is 10917971. The reversal of 10917967 is 76971901.

10917967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (76971901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10917967 - 2⁷ = 10917839 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10917917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5458983 + 5458984.

It is an arithmetic number, because the mean of its divisors is an integer number (5458984).

Almost surely, 2^10917967 is an apocalyptic number.

10917967 is a deficient number, since it is larger than the sum of its proper divisors (1).

10917967 is an equidigital number, since it uses as much as digits as its factorization.

10917967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23814, while the sum is 40.

The square root of 10917967 is about 3304.2347071599. The cubic root of 10917967 is about 221.8437812851.

The spelling of 10917967 in words is "ten million, nine hundred seventeen thousand, nine hundred sixty-seven".