105066679 has 2 divisors, whose sum is σ = 105066680. Its totient is φ = 105066678.

The previous prime is 105066671. The next prime is 105066683. The reversal of 105066679 is 976660501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105066679 - 2³ = 105066671 is a prime.

It is a super-2 number, since 2×105066679² = 22078014072178082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105066671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52533339 + 52533340.

It is an arithmetic number, because the mean of its divisors is an integer number (52533340).

Almost surely, 2^105066679 is an apocalyptic number.

105066679 is a deficient number, since it is larger than the sum of its proper divisors (1).

105066679 is an equidigital number, since it uses as much as digits as its factorization.

105066679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 105066679 is about 10250.2038516314. The cubic root of 105066679 is about 471.8692407466.

The spelling of 105066679 in words is "one hundred five million, sixty-six thousand, six hundred seventy-nine".