33126122 has 8 divisors (see below), whose sum is σ = 50318400. Its totient is φ = 16353324.

The previous prime is 33126103. The next prime is 33126131. The reversal of 33126122 is 22162133.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 33126094 and 33126103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104672 + ... + 104987.

It is an arithmetic number, because the mean of its divisors is an integer number (6289800).

Almost surely, 2^33126122 is an apocalyptic number.

33126122 is a deficient number, since it is larger than the sum of its proper divisors (17192278).

33126122 is a wasteful number, since it uses less digits than its factorization.

33126122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209740.

The product of its digits is 432, while the sum is 20.

The square root of 33126122 is about 5755.5296889166. The cubic root of 33126122 is about 321.1615404418.

Adding to 33126122 its reverse (22162133), we get a palindrome (55288255).

The spelling of 33126122 in words is "thirty-three million, one hundred twenty-six thousand, one hundred twenty-two".