105244829 has 2 divisors, whose sum is σ = 105244830. Its totient is φ = 105244828.

The previous prime is 105244813. The next prime is 105244837. The reversal of 105244829 is 928442501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105062500 + 182329 = 10250^2 + 427^2 .

It is a cyclic number.

It is not a de Polignac number, because 105244829 - 2⁴ = 105244813 is a prime.

It is a super-2 number, since 2×105244829² = 22152948062478482, 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 (105244129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52622414 + 52622415.

It is an arithmetic number, because the mean of its divisors is an integer number (52622415).

Almost surely, 2^105244829 is an apocalyptic number.

It is an amenable number.

105244829 is a deficient number, since it is larger than the sum of its proper divisors (1).

105244829 is an equidigital number, since it uses as much as digits as its factorization.

105244829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 105244829 is about 10258.8902421266. The cubic root of 105244829 is about 472.1357890578.

The spelling of 105244829 in words is "one hundred five million, two hundred forty-four thousand, eight hundred twenty-nine".