33080005 has 8 divisors (see below), whose sum is σ = 45366912. Its totient is φ = 22683408.

The previous prime is 33079997. The next prime is 33080009. The reversal of 33080005 is 50008033.

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 33080005 - 2³ = 33079997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33080009) 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, 472537 + ... + 472606.

It is an arithmetic number, because the mean of its divisors is an integer number (5670864).

Almost surely, 2^33080005 is an apocalyptic number.

33080005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

33080005 is a deficient number, since it is larger than the sum of its proper divisors (12286907).

33080005 is an equidigital number, since it uses as much as digits as its factorization.

33080005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945155.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 33080005 is about 5751.5219724869. The cubic root of 33080005 is about 321.0124346978.

Adding to 33080005 its reverse (50008033), we get a palindrome (83088038).

The spelling of 33080005 in words is "thirty-three million, eighty thousand, five".