33441150 has 24 divisors (see below), whose sum is σ = 82934424. Its totient is φ = 8917600.

The previous prime is 33441137. The next prime is 33441151. The reversal of 33441150 is 5114433.

It is a super-2 number, since 2×33441150² = 2236621026645000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33441151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111321 + ... + 111620.

It is an arithmetic number, because the mean of its divisors is an integer number (3455601).

Almost surely, 2^33441150 is an apocalyptic number.

33441150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33441150 is an abundant number, since it is smaller than the sum of its proper divisors (49493274).

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

33441150 is a wasteful number, since it uses less digits than its factorization.

33441150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222956 (or 222951 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 33441150 is about 5782.8323510197. The cubic root of 33441150 is about 322.1764075876.

Adding to 33441150 its reverse (5114433), we get a palindrome (38555583).

The spelling of 33441150 in words is "thirty-three million, four hundred forty-one thousand, one hundred fifty".