105006679 has 2 divisors, whose sum is σ = 105006680. Its totient is φ = 105006678.

The previous prime is 105006653. The next prime is 105006743. The reversal of 105006679 is 976600501.

It is a weak prime.

It is an emirp because it is prime and its reverse (976600501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105006679 is a prime.

It is a super-2 number, since 2×105006679² = 22052805269218082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105006619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52503339 + 52503340.

It is an arithmetic number, because the mean of its divisors is an integer number (52503340).

Almost surely, 2^105006679 is an apocalyptic number.

105006679 is a deficient number, since it is larger than the sum of its proper divisors (1).

105006679 is an equidigital number, since it uses as much as digits as its factorization.

105006679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 105006679 is about 10247.2766626065. The cubic root of 105006679 is about 471.7794008285.

The spelling of 105006679 in words is "one hundred five million, six thousand, six hundred seventy-nine".