2541071 has 8 divisors (see below), whose sum is σ = 2783760. Its totient is φ = 2305152.

The previous prime is 2541061. The next prime is 2541089. The reversal of 2541071 is 1701452.

2541071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2541071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541001) 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 in 7 ways as a sum of consecutive naturals, for example, 890 + ... + 2423.

It is an arithmetic number, because the mean of its divisors is an integer number (347970).

2^2541071 is an apocalyptic number.

2541071 is a deficient number, since it is larger than the sum of its proper divisors (242689).

2541071 is a wasteful number, since it uses less digits than its factorization.

2541071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 2541071 is about 1594.0737122229. The cubic root of 2541071 is about 136.4600732111.

The spelling of 2541071 in words is "two million, five hundred forty-one thousand, seventy-one".