105297841 has 16 divisors (see below), whose sum is σ = 122664960. Its totient is φ = 89424720.

The previous prime is 105297839. The next prime is 105297851. The reversal of 105297841 is 148792501.

It is not a de Polignac number, because 105297841 - 2¹ = 105297839 is a prime.

It is a super-2 number, since 2×105297841² = 22175270638522562, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105297841.

It is not an unprimeable number, because it can be changed into a prime (105297851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6040 + ... + 15718.

It is an arithmetic number, because the mean of its divisors is an integer number (7666560).

Almost surely, 2^105297841 is an apocalyptic number.

105297841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

105297841 is a deficient number, since it is larger than the sum of its proper divisors (17367119).

105297841 is a wasteful number, since it uses less digits than its factorization.

105297841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9756.

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 105297841 is about 10261.4736271161. The cubic root of 105297841 is about 472.2150476193.

The spelling of 105297841 in words is "one hundred five million, two hundred ninety-seven thousand, eight hundred forty-one".