2541131 has 2 divisors, whose sum is σ = 2541132. Its totient is φ = 2541130.

The previous prime is 2541127. The next prime is 2541151. The reversal of 2541131 is 1311452.

2541131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2541131 - 2² = 2541127 is a prime.

It is a super-2 number, since 2×2541131² = 12914693518322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2541151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270565 + 1270566.

It is an arithmetic number, because the mean of its divisors is an integer number (1270566).

2^2541131 is an apocalyptic number.

2541131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2541131 is an equidigital number, since it uses as much as digits as its factorization.

2541131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120, while the sum is 17.

The square root of 2541131 is about 1594.0925318187. The cubic root of 2541131 is about 136.4611472385.

Adding to 2541131 its reverse (1311452), we get a palindrome (3852583).

The spelling of 2541131 in words is "two million, five hundred forty-one thousand, one hundred thirty-one".