33364227 has 16 divisors (see below), whose sum is σ = 48221600. Its totient is φ = 20397312.

The previous prime is 33364223. The next prime is 33364271. The reversal of 33364227 is 72246333.

It is not a de Polignac number, because 33364227 - 2² = 33364223 is a prime.

It is a super-2 number, since 2×33364227² = 2226343286615058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33364194 and 33364203.

It is not an unprimeable number, because it can be changed into a prime (33364223) by changing a digit.

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, 3399 + ... + 8847.

It is an arithmetic number, because the mean of its divisors is an integer number (3013850).

Almost surely, 2^33364227 is an apocalyptic number.

33364227 is a deficient number, since it is larger than the sum of its proper divisors (14857373).

33364227 is a wasteful number, since it uses less digits than its factorization.

33364227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622.

The product of its digits is 18144, while the sum is 30.

The square root of 33364227 is about 5776.1775422852. The cubic root of 33364227 is about 321.9291891924.

The spelling of 33364227 in words is "thirty-three million, three hundred sixty-four thousand, two hundred twenty-seven".