33999044 has 12 divisors (see below), whose sum is σ = 59731644. Its totient is φ = 16932864.

The previous prime is 33999019. The next prime is 33999047. The reversal of 33999044 is 44099933.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 27040000 + 6959044 = 5200^2 + 2638^2 .

It is a junction number, because it is equal to n+sod(n) for n = 33998992 and 33999010.

It is not an unprimeable number, because it can be changed into a prime (33999047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15509 + ... + 17564.

It is an arithmetic number, because the mean of its divisors is an integer number (4977637).

Almost surely, 2^33999044 is an apocalyptic number.

It is an amenable number.

33999044 is a deficient number, since it is larger than the sum of its proper divisors (25732600).

33999044 is a wasteful number, since it uses less digits than its factorization.

33999044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33334 (or 33332 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 33999044 is about 5830.8699179453. The cubic root of 33999044 is about 323.9581437572.

The spelling of 33999044 in words is "thirty-three million, nine hundred ninety-nine thousand, forty-four".