33034393 has 8 divisors (see below), whose sum is σ = 39055680. Its totient is φ = 27338640.

The previous prime is 33034381. The next prime is 33034409. The reversal of 33034393 is 39343033.

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

It is not a de Polignac number, because 33034393 - 2²¹ = 30937241 is a prime.

It is a super-2 number, since 2×33034393² = 2182542241756898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33034493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81163 + ... + 81568.

It is an arithmetic number, because the mean of its divisors is an integer number (4881960).

Almost surely, 2^33034393 is an apocalyptic number.

It is an amenable number.

33034393 is a deficient number, since it is larger than the sum of its proper divisors (6021287).

33034393 is a wasteful number, since it uses less digits than its factorization.

33034393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162767.

The product of its (nonzero) digits is 8748, while the sum is 28.

The square root of 33034393 is about 5747.5553933825. Note that the first 3 decimals coincide. The cubic root of 33034393 is about 320.8648253490.

The spelling of 33034393 in words is "thirty-three million, thirty-four thousand, three hundred ninety-three".