33162968 has 8 divisors (see below), whose sum is σ = 62180580. Its totient is φ = 16581480.

The previous prime is 33162967. The next prime is 33163003. The reversal of 33162968 is 86926133.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33162967) by changing a digit.

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 as a sum of consecutive naturals, namely, 2072678 + ... + 2072693.

Almost surely, 2^33162968 is an apocalyptic number.

It is an amenable number.

33162968 is a deficient number, since it is larger than the sum of its proper divisors (29017612).

33162968 is a wasteful number, since it uses less digits than its factorization.

33162968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4145377 (or 4145373 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 33162968 is about 5758.7297210409. The cubic root of 33162968 is about 321.2805717144.

The spelling of 33162968 in words is "thirty-three million, one hundred sixty-two thousand, nine hundred sixty-eight".