33382336 has 28 divisors (see below), whose sum is σ = 71340472. Its totient is φ = 15406848.

The previous prime is 33382313. The next prime is 33382357. The reversal of 33382336 is 63328333.

It is a super-2 number, since 2×33382336² = 2228760713633792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33382298 and 33382307.

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, 19230 + ... + 20893.

It is an arithmetic number, because the mean of its divisors is an integer number (2547874).

Almost surely, 2^33382336 is an apocalyptic number.

It is an amenable number.

33382336 is an abundant number, since it is smaller than the sum of its proper divisors (37958136).

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

33382336 is a wasteful number, since it uses less digits than its factorization.

33382336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40148 (or 40138 counting only the distinct ones).

The product of its digits is 23328, while the sum is 31.

The square root of 33382336 is about 5777.7448887953. The cubic root of 33382336 is about 321.9874228335.

The spelling of 33382336 in words is "thirty-three million, three hundred eighty-two thousand, three hundred thirty-six".