842682107 has 2 divisors, whose sum is σ = 842682108. Its totient is φ = 842682106.

The previous prime is 842682103. The next prime is 842682193. The reversal of 842682107 is 701286248.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 842682107 - 2² = 842682103 is a prime.

It is a super-2 number, since 2×842682107² = 1420226266915918898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (842682103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 421341053 + 421341054.

It is an arithmetic number, because the mean of its divisors is an integer number (421341054).

Almost surely, 2^842682107 is an apocalyptic number.

842682107 is a deficient number, since it is larger than the sum of its proper divisors (1).

842682107 is an equidigital number, since it uses as much as digits as its factorization.

842682107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 842682107 is about 29028.9873574674. The cubic root of 842682107 is about 944.5419640442.

The spelling of 842682107 in words is "eight hundred forty-two million, six hundred eighty-two thousand, one hundred seven".