33836136 has 32 divisors (see below), whose sum is σ = 84733440. Its totient is φ = 11259648.

The previous prime is 33836119. The next prime is 33836147. The reversal of 33836136 is 63163833.

It is a super-2 number, since 2×33836136² = 2289768198820992, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 33836097 and 33836106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25440 + ... + 26736.

It is an arithmetic number, because the mean of its divisors is an integer number (2647920).

Almost surely, 2^33836136 is an apocalyptic number.

It is an amenable number.

33836136 is an abundant number, since it is smaller than the sum of its proper divisors (50897304).

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

33836136 is a wasteful number, since it uses less digits than its factorization.

33836136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393 (or 2389 counting only the distinct ones).

The product of its digits is 23328, while the sum is 33.

The square root of 33836136 is about 5816.8837017771. The cubic root of 33836136 is about 323.4398949670.

Adding to 33836136 its reverse (63163833), we get a palindrome (96999969).

The spelling of 33836136 in words is "thirty-three million, eight hundred thirty-six thousand, one hundred thirty-six".