814317107 has 2 divisors, whose sum is σ = 814317108. Its totient is φ = 814317106.

The previous prime is 814317089. The next prime is 814317131. The reversal of 814317107 is 701713418.

It is a happy number.

814317107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 814317107 - 2⁶ = 814317043 is a prime.

It is a super-2 number, since 2×814317107² = 1326224701505698898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (814317157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 407158553 + 407158554.

It is an arithmetic number, because the mean of its divisors is an integer number (407158554).

Almost surely, 2^814317107 is an apocalyptic number.

814317107 is a deficient number, since it is larger than the sum of its proper divisors (1).

814317107 is an equidigital number, since it uses as much as digits as its factorization.

814317107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 32.

The square root of 814317107 is about 28536.2419915447. The cubic root of 814317107 is about 933.8228991840.

The spelling of 814317107 in words is "eight hundred fourteen million, three hundred seventeen thousand, one hundred seven".