2541105 has 32 divisors (see below), whose sum is σ = 5164800. Its totient is φ = 1161216.

The previous prime is 2541089. The next prime is 2541127. The reversal of 2541105 is 5011452.

It is not a de Polignac number, because 2541105 - 2⁴ = 2541089 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 400 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (161400).

2^2541105 is an apocalyptic number.

It is an amenable number.

2541105 is an abundant number, since it is smaller than the sum of its proper divisors (2623695).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2541105 is a wasteful number, since it uses less digits than its factorization.

2541105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710 (or 2704 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 2541105 is about 1594.0843766878. The cubic root of 2541105 is about 136.4606818287.

Adding to 2541105 its reverse (5011452), we get a palindrome (7552557).

The spelling of 2541105 in words is "two million, five hundred forty-one thousand, one hundred five".