105776053 has 2 divisors, whose sum is σ = 105776054. Its totient is φ = 105776052.

The previous prime is 105776039. The next prime is 105776063. The reversal of 105776053 is 350677501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98843364 + 6932689 = 9942^2 + 2633^2 .

It is an emirp because it is prime and its reverse (350677501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105776053 - 2¹³ = 105767861 is a prime.

It is a super-2 number, since 2×105776053² = 22377146776517618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105776003) 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, 52888026 + 52888027.

It is an arithmetic number, because the mean of its divisors is an integer number (52888027).

Almost surely, 2^105776053 is an apocalyptic number.

It is an amenable number.

105776053 is a deficient number, since it is larger than the sum of its proper divisors (1).

105776053 is an equidigital number, since it uses as much as digits as its factorization.

105776053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 34.

The square root of 105776053 is about 10284.7485627992. The cubic root of 105776053 is about 472.9288258146.

The spelling of 105776053 in words is "one hundred five million, seven hundred seventy-six thousand, fifty-three".