105768671 has 2 divisors, whose sum is σ = 105768672. Its totient is φ = 105768670.

The previous prime is 105768661. The next prime is 105768727. The reversal of 105768671 is 176867501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105768671 - 2¹⁴ = 105752287 is a prime.

It is a super-2 number, since 2×105768671² = 22374023530212482, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105768601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52884335 + 52884336.

It is an arithmetic number, because the mean of its divisors is an integer number (52884336).

Almost surely, 2^105768671 is an apocalyptic number.

105768671 is a deficient number, since it is larger than the sum of its proper divisors (1).

105768671 is an equidigital number, since it uses as much as digits as its factorization.

105768671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 105768671 is about 10284.3896756200. The cubic root of 105768671 is about 472.9178238228.

The spelling of 105768671 in words is "one hundred five million, seven hundred sixty-eight thousand, six hundred seventy-one".