33866036 has 12 divisors (see below), whose sum is σ = 60016320. Its totient is φ = 16718520.

The previous prime is 33866029. The next prime is 33866071. The reversal of 33866036 is 63066833.

It is a super-2 number, since 2×33866036² = 2293816788706592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 33865987 and 33866005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53270 + ... + 53901.

It is an arithmetic number, because the mean of its divisors is an integer number (5001360).

Almost surely, 2^33866036 is an apocalyptic number.

It is an amenable number.

33866036 is a deficient number, since it is larger than the sum of its proper divisors (26150284).

33866036 is a wasteful number, since it uses less digits than its factorization.

33866036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107254 (or 107252 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 33866036 is about 5819.4532389220. The cubic root of 33866036 is about 323.5351383644.

The spelling of 33866036 in words is "thirty-three million, eight hundred sixty-six thousand, thirty-six".