33075226 has 4 divisors (see below), whose sum is σ = 49612842. Its totient is φ = 16537612.

The previous prime is 33075221. The next prime is 33075227. The reversal of 33075226 is 62257033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 33074001 + 1225 = 5751^2 + 35^2 .

It is a junction number, because it is equal to n+sod(n) for n = 33075194 and 33075203.

It is not an unprimeable number, because it can be changed into a prime (33075221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8268805 + ... + 8268808.

Almost surely, 2^33075226 is an apocalyptic number.

33075226 is a deficient number, since it is larger than the sum of its proper divisors (16537616).

33075226 is a wasteful number, since it uses less digits than its factorization.

33075226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16537615.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 33075226 is about 5751.1065022307. The cubic root of 33075226 is about 320.9969752855.

The spelling of 33075226 in words is "thirty-three million, seventy-five thousand, two hundred twenty-six".