33040107 has 24 divisors (see below), whose sum is σ = 51317760. Its totient is φ = 20418480.

The previous prime is 33040103. The next prime is 33040127. The reversal of 33040107 is 70104033.

It is not a de Polignac number, because 33040107 - 2² = 33040103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 33040107.

It is not an unprimeable number, because it can be changed into a prime (33040103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5982 + ... + 10092.

It is an arithmetic number, because the mean of its divisors is an integer number (2138240).

Almost surely, 2^33040107 is an apocalyptic number.

33040107 is a deficient number, since it is larger than the sum of its proper divisors (18277653).

33040107 is a wasteful number, since it uses less digits than its factorization.

33040107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 33040107 is about 5748.0524527878. The cubic root of 33040107 is about 320.8833244116.

The spelling of 33040107 in words is "thirty-three million, forty thousand, one hundred seven".