33226396 has 12 divisors (see below), whose sum is σ = 66452848. Its totient is φ = 14239872.

The previous prime is 33226393. The next prime is 33226397. The reversal of 33226396 is 69362233.

It is a happy number.

33226396 is an admirable number.

It is a super-2 number, since 2×33226396² = 2207986782297632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33226393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593301 + ... + 593356.

Almost surely, 2^33226396 is an apocalyptic number.

It is an amenable number.

33226396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33226396 is a wasteful number, since it uses less digits than its factorization.

33226396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186668 (or 1186666 counting only the distinct ones).

The product of its digits is 34992, while the sum is 34.

The square root of 33226396 is about 5764.2342075943. The cubic root of 33226396 is about 321.4852699792.

The spelling of 33226396 in words is "thirty-three million, two hundred twenty-six thousand, three hundred ninety-six".