33227408 has 10 divisors (see below), whose sum is σ = 64378134. Its totient is φ = 16613696.

The previous prime is 33227357. The next prime is 33227477. The reversal of 33227408 is 80472233.

It can be written as a sum of positive squares in only one way, i.e., 31719424 + 1507984 = 5632^2 + 1228^2 .

It is a super-2 number, since 2×33227408² = 2208121284796928, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038341 + ... + 1038372.

Almost surely, 2^33227408 is an apocalyptic number.

It is an amenable number.

33227408 is a deficient number, since it is larger than the sum of its proper divisors (31150726).

33227408 is a wasteful number, since it uses less digits than its factorization.

33227408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2076721 (or 2076715 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 33227408 is about 5764.3219896186. The cubic root of 33227408 is about 321.4885338480.

The spelling of 33227408 in words is "thirty-three million, two hundred twenty-seven thousand, four hundred eight".