33363996 has 48 divisors (see below), whose sum is σ = 84460320. Its totient is φ = 10209280.

The previous prime is 33363983. The next prime is 33364027. The reversal of 33363996 is 69936333.

It is a super-2 number, since 2×33363996² = 2226312458176032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6370 + ... + 10358.

It is an arithmetic number, because the mean of its divisors is an integer number (1759590).

Almost surely, 2^33363996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33363996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42230160).

33363996 is an abundant number, since it is smaller than the sum of its proper divisors (51096324).

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

33363996 is a wasteful number, since it uses less digits than its factorization.

33363996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4054 (or 4052 counting only the distinct ones).

The product of its digits is 236196, while the sum is 42.

The square root of 33363996 is about 5776.1575463278. The cubic root of 33363996 is about 321.9284462228.

The spelling of 33363996 in words is "thirty-three million, three hundred sixty-three thousand, nine hundred ninety-six".