2132122 has 8 divisors (see below), whose sum is σ = 3210336. Its totient is φ = 1062012.

The previous prime is 2132113. The next prime is 2132129. The reversal of 2132122 is 2212312.

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

It is not an unprimeable number, because it can be changed into a prime (2132129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1318 + ... + 2449.

It is an arithmetic number, because the mean of its divisors is an integer number (401292).

2^2132122 is an apocalyptic number.

2132122 is a deficient number, since it is larger than the sum of its proper divisors (1078214).

2132122 is a wasteful number, since it uses less digits than its factorization.

2132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052.

The product of its digits is 48, while the sum is 13.

The square root of 2132122 is about 1460.1787561802. The cubic root of 2132122 is about 128.7075481370.

Adding to 2132122 its reverse (2212312), we get a palindrome (4344434).

The spelling of 2132122 in words is "two million, one hundred thirty-two thousand, one hundred twenty-two".