2082641 has 8 divisors (see below), whose sum is σ = 2311200. Its totient is φ = 1860640.

The previous prime is 2082631. The next prime is 2082649. The reversal of 2082641 is 1462802.

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 2082641 - 2¹⁰ = 2081617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2082649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956 + ... + 2253.

It is an arithmetic number, because the mean of its divisors is an integer number (288900).

2^2082641 is an apocalyptic number.

It is an amenable number.

2082641 is a deficient number, since it is larger than the sum of its proper divisors (228559).

2082641 is a wasteful number, since it uses less digits than its factorization.

2082641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2082641 is about 1443.1358217437. The cubic root of 2082641 is about 127.7040893897.

The spelling of 2082641 in words is "two million, eighty-two thousand, six hundred forty-one".