33386004 has 36 divisors (see below), whose sum is σ = 84616896. Its totient is φ = 11099088.

The previous prime is 33385997. The next prime is 33386029. The reversal of 33386004 is 40068333.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×33386004² = 2229250526176032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15667 + ... + 17669.

Almost surely, 2^33386004 is an apocalyptic number.

It is an amenable number.

33386004 is an abundant number, since it is smaller than the sum of its proper divisors (51230892).

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

33386004 is a wasteful number, since it uses less digits than its factorization.

33386004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476 (or 2471 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 33386004 is about 5778.0623049600. The cubic root of 33386004 is about 321.9992155633. Note that the first 3 decimals are identical.

The spelling of 33386004 in words is "thirty-three million, three hundred eighty-six thousand, four".