33050228 has 24 divisors (see below), whose sum is σ = 59072832. Its totient is φ = 16176384.

The previous prime is 33050221. The next prime is 33050233. The reversal of 33050228 is 82205033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33050221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39551 + ... + 40377.

It is an arithmetic number, because the mean of its divisors is an integer number (2461368).

Almost surely, 2^33050228 is an apocalyptic number.

It is an amenable number.

33050228 is a deficient number, since it is larger than the sum of its proper divisors (26022604).

33050228 is a wasteful number, since it uses less digits than its factorization.

33050228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031 (or 1029 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 33050228 is about 5748.9327705236. The cubic root of 33050228 is about 320.9160858932.

The spelling of 33050228 in words is "thirty-three million, fifty thousand, two hundred twenty-eight".