33266942 has 8 divisors (see below), whose sum is σ = 50367096. Its totient is φ = 16477912.

The previous prime is 33266921. The next prime is 33266953. The reversal of 33266942 is 24966233.

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

It is a super-3 number, since 3×33266942³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77513 + ... + 77940.

It is an arithmetic number, because the mean of its divisors is an integer number (6295887).

Almost surely, 2^33266942 is an apocalyptic number.

33266942 is a deficient number, since it is larger than the sum of its proper divisors (17100154).

33266942 is a wasteful number, since it uses less digits than its factorization.

33266942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155562.

The product of its digits is 46656, while the sum is 35.

The square root of 33266942 is about 5767.7501679598. The cubic root of 33266942 is about 321.6159857631.

The spelling of 33266942 in words is "thirty-three million, two hundred sixty-six thousand, nine hundred forty-two".