33044242 has 32 divisors (see below), whose sum is σ = 62133120. Its totient is φ = 12804480.

The previous prime is 33044203. The next prime is 33044269. The reversal of 33044242 is 24244033.

It is a Harshad number since it is a multiple of its sum of digits (22).

33044242 is a modest number, since divided by 4242 gives 3304 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34798 + ... + 35734.

It is an arithmetic number, because the mean of its divisors is an integer number (1941660).

Almost surely, 2^33044242 is an apocalyptic number.

33044242 is a deficient number, since it is larger than the sum of its proper divisors (29088878).

33044242 is a wasteful number, since it uses less digits than its factorization.

33044242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 33044242 is about 5748.4121285795. The cubic root of 33044242 is about 320.8967101350.

Adding to 33044242 its reverse (24244033), we get a palindrome (57288275).

The spelling of 33044242 in words is "thirty-three million, forty-four thousand, two hundred forty-two".