33822836 has 12 divisors (see below), whose sum is σ = 59488800. Its totient is φ = 16826040.

The previous prime is 33822797. The next prime is 33822881. The reversal of 33822836 is 63822833.

It is a super-2 number, since 2×33822836² = 2287968470165792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33822796 and 33822805.

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, 20450 + ... + 22041.

It is an arithmetic number, because the mean of its divisors is an integer number (4957400).

Almost surely, 2^33822836 is an apocalyptic number.

It is an amenable number.

33822836 is a deficient number, since it is larger than the sum of its proper divisors (25665964).

33822836 is a wasteful number, since it uses less digits than its factorization.

33822836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42694 (or 42692 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 33822836 is about 5815.7403655940. The cubic root of 33822836 is about 323.3975111444.

The spelling of 33822836 in words is "thirty-three million, eight hundred twenty-two thousand, eight hundred thirty-six".