33425050 has 24 divisors (see below), whose sum is σ = 62558496. Its totient is φ = 13286640.

The previous prime is 33425039. The next prime is 33425053. The reversal of 33425050 is 5052433.

It is a super-2 number, since 2×33425050² = 2234467935005000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33425053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6349 + ... + 10351.

It is an arithmetic number, because the mean of its divisors is an integer number (2606604).

Almost surely, 2^33425050 is an apocalyptic number.

33425050 is a deficient number, since it is larger than the sum of its proper divisors (29133446).

33425050 is a wasteful number, since it uses less digits than its factorization.

33425050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4182 (or 4177 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 33425050 is about 5781.4401320086. The cubic root of 33425050 is about 322.1246961203.

Adding to 33425050 its reverse (5052433), we get a palindrome (38477483).

The spelling of 33425050 in words is "thirty-three million, four hundred twenty-five thousand, fifty".