32004122 has 4 divisors (see below), whose sum is σ = 48006186. Its totient is φ = 16002060.

The previous prime is 32004079. The next prime is 32004131. The reversal of 32004122 is 22140023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22140023 = 37 ⋅598379.

It can be written as a sum of positive squares in only one way, i.e., 25290841 + 6713281 = 5029^2 + 2591^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32004097 and 32004106.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8001029 + ... + 8001032.

Almost surely, 2^32004122 is an apocalyptic number.

32004122 is a deficient number, since it is larger than the sum of its proper divisors (16002064).

32004122 is a wasteful number, since it uses less digits than its factorization.

32004122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16002063.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 32004122 is about 5657.2185745294. The cubic root of 32004122 is about 317.4938416149.

Adding to 32004122 its reverse (22140023), we get a palindrome (54144145).

The spelling of 32004122 in words is "thirty-two million, four thousand, one hundred twenty-two".