2082122 has 8 divisors (see below), whose sum is σ = 3569376. Its totient is φ = 892332.

The previous prime is 2082107. The next prime is 2082127. The reversal of 2082122 is 2212802.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2082122.

It is not an unprimeable number, because it can be changed into a prime (2082127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74348 + ... + 74375.

It is an arithmetic number, because the mean of its divisors is an integer number (446172).

2^2082122 is an apocalyptic number.

2082122 is a deficient number, since it is larger than the sum of its proper divisors (1487254).

2082122 is a wasteful number, since it uses less digits than its factorization.

2082122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148732.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2082122 is about 1442.9559937850. The cubic root of 2082122 is about 127.6934804356.

Adding to 2082122 its reverse (2212802), we get a palindrome (4294924).

The spelling of 2082122 in words is "two million, eighty-two thousand, one hundred twenty-two".