2141682 has 8 divisors (see below), whose sum is σ = 4283376. Its totient is φ = 713892.

The previous prime is 2141681. The next prime is 2141687. The reversal of 2141682 is 2861412.

2141682 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.

2141682 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2141681) 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 3 ways as a sum of consecutive naturals, for example, 178468 + ... + 178479.

It is an arithmetic number, because the mean of its divisors is an integer number (535422).

2^2141682 is an apocalyptic number.

2141682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2141682 is a wasteful number, since it uses less digits than its factorization.

2141682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356952.

The product of its digits is 768, while the sum is 24.

The square root of 2141682 is about 1463.4486666774. The cubic root of 2141682 is about 128.8996274688.

The spelling of 2141682 in words is "two million, one hundred forty-one thousand, six hundred eighty-two".