33080080 has 40 divisors (see below), whose sum is σ = 83905344. Its totient is φ = 12028800.

The previous prime is 33080077. The next prime is 33080081. The reversal of 33080080 is 8008033.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (33080081) 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, 17916 + ... + 19675.

Almost surely, 2^33080080 is an apocalyptic number.

It is an amenable number.

33080080 is an abundant number, since it is smaller than the sum of its proper divisors (50825264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33080080 is a wasteful number, since it uses less digits than its factorization.

33080080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37615 (or 37609 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 33080080 is about 5751.5284924966. The cubic root of 33080080 is about 321.0126773007.

The spelling of 33080080 in words is "thirty-three million, eighty thousand, eighty".