33365242 has 8 divisors (see below), whose sum is σ = 50328000. Its totient is φ = 16589244.

The previous prime is 33365221. The next prime is 33365251. The reversal of 33365242 is 24256333.

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

It is a super-2 number, since 2×33365242² = 2226478747437128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33365242.

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, 46242 + ... + 46957.

It is an arithmetic number, because the mean of its divisors is an integer number (6291000).

Almost surely, 2^33365242 is an apocalyptic number.

33365242 is a deficient number, since it is larger than the sum of its proper divisors (16962758).

33365242 is a wasteful number, since it uses less digits than its factorization.

33365242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93380.

The product of its digits is 12960, while the sum is 28.

The square root of 33365242 is about 5776.2654024897. The cubic root of 33365242 is about 321.9324537149.

The spelling of 33365242 in words is "thirty-three million, three hundred sixty-five thousand, two hundred forty-two".