2582141 has 8 divisors (see below), whose sum is σ = 2718144. Its totient is φ = 2448160.

The previous prime is 2582093. The next prime is 2582143. The reversal of 2582141 is 1412852.

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

It is a cyclic number.

It is not a de Polignac number, because 2582141 - 2⁶ = 2582077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2582143) 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, 2585 + ... + 3441.

It is an arithmetic number, because the mean of its divisors is an integer number (339768).

2^2582141 is an apocalyptic number.

It is an amenable number.

2582141 is a deficient number, since it is larger than the sum of its proper divisors (136003).

2582141 is a wasteful number, since it uses less digits than its factorization.

2582141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011.

The product of its digits is 640, while the sum is 23.

The square root of 2582141 is about 1606.9041664020. The cubic root of 2582141 is about 137.1913252030.

Adding to 2582141 its reverse (1412852), we get a palindrome (3994993).

The spelling of 2582141 in words is "two million, five hundred eighty-two thousand, one hundred forty-one".