105369241 has 2 divisors, whose sum is σ = 105369242. Its totient is φ = 105369240.

The previous prime is 105369239. The next prime is 105369263. The reversal of 105369241 is 142963501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92083216 + 13286025 = 9596^2 + 3645^2 .

It is an emirp because it is prime and its reverse (142963501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105369241 - 2¹ = 105369239 is a prime.

It is a super-2 number, since 2×105369241² = 22205353897832162, which contains 22 as substring.

Together with 105369239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (105361241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52684620 + 52684621.

It is an arithmetic number, because the mean of its divisors is an integer number (52684621).

Almost surely, 2^105369241 is an apocalyptic number.

It is an amenable number.

105369241 is a deficient number, since it is larger than the sum of its proper divisors (1).

105369241 is an equidigital number, since it uses as much as digits as its factorization.

105369241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 105369241 is about 10264.9520700294. The cubic root of 105369241 is about 472.3217561591.

The spelling of 105369241 in words is "one hundred five million, three hundred sixty-nine thousand, two hundred forty-one".