12105041 has 8 divisors (see below), whose sum is σ = 13282920. Its totient is φ = 10962432.

The previous prime is 12105029. The next prime is 12105043. The reversal of 12105041 is 14050121.

12105041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1600 + 12103441 = 40^2 + 3479^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-12105041 is a prime.

It is a super-2 number, since 2×12105041² = 293064035223362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12105043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8096 + ... + 9473.

It is an arithmetic number, because the mean of its divisors is an integer number (1660365).

Almost surely, 2^12105041 is an apocalyptic number.

It is an amenable number.

12105041 is a deficient number, since it is larger than the sum of its proper divisors (1177879).

12105041 is a wasteful number, since it uses less digits than its factorization.

12105041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17635.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 12105041 is about 3479.2299435364. The cubic root of 12105041 is about 229.6089195242.

Adding to 12105041 its reverse (14050121), we get a palindrome (26155162).

The spelling of 12105041 in words is "twelve million, one hundred five thousand, forty-one".