33164051 has 8 divisors (see below), whose sum is σ = 34078704. Its totient is φ = 32256000.

The previous prime is 33164041. The next prime is 33164069. The reversal of 33164051 is 15046133.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 33164051 - 2¹⁸ = 32901907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33164041) 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 in 7 ways as a sum of consecutive naturals, for example, 9551 + ... + 12551.

It is an arithmetic number, because the mean of its divisors is an integer number (4259838).

Almost surely, 2^33164051 is an apocalyptic number.

33164051 is a deficient number, since it is larger than the sum of its proper divisors (914653).

33164051 is a wasteful number, since it uses less digits than its factorization.

33164051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 33164051 is about 5758.8237514270. The cubic root of 33164051 is about 321.2840690197.

The spelling of 33164051 in words is "thirty-three million, one hundred sixty-four thousand, fifty-one".