33350150 has 24 divisors (see below), whose sum is σ = 62258664. Its totient is φ = 13291200.

The previous prime is 33350129. The next prime is 33350153. The reversal of 33350150 is 5105333.

It is a super-2 number, since 2×33350150² = 2224465010045000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33350153) 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 11 ways as a sum of consecutive naturals, for example, 14585 + ... + 16715.

It is an arithmetic number, because the mean of its divisors is an integer number (2594111).

Almost surely, 2^33350150 is an apocalyptic number.

33350150 is a deficient number, since it is larger than the sum of its proper divisors (28908514).

33350150 is a wasteful number, since it uses less digits than its factorization.

33350150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2456 (or 2451 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 33350150 is about 5774.9588743124. The cubic root of 33350150 is about 321.8839068136.

Adding to 33350150 its reverse (5105333), we get a palindrome (38455483).

The spelling of 33350150 in words is "thirty-three million, three hundred fifty thousand, one hundred fifty".