33122042 has 8 divisors (see below), whose sum is σ = 49744800. Its totient is φ = 16540444.

The previous prime is 33122039. The next prime is 33122077. The reversal of 33122042 is 24022133.

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 33122042.

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, 8192 + ... + 11547.

It is an arithmetic number, because the mean of its divisors is an integer number (6218100).

Almost surely, 2^33122042 is an apocalyptic number.

33122042 is a deficient number, since it is larger than the sum of its proper divisors (16622758).

33122042 is a wasteful number, since it uses less digits than its factorization.

33122042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20580.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 33122042 is about 5755.1752362548. The cubic root of 33122042 is about 321.1483545450.

Adding to 33122042 its reverse (24022133), we get a palindrome (57144175).

Subtracting from 33122042 its reverse (24022133), we obtain a palindrome (9099909).

The spelling of 33122042 in words is "thirty-three million, one hundred twenty-two thousand, forty-two".