33650052 has 12 divisors (see below), whose sum is σ = 78516816. Its totient is φ = 11216680.

The previous prime is 33650051. The next prime is 33650059. The reversal of 33650052 is 25005633.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×33650052² = 2264651999205408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33650051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402074 + ... + 1402097.

It is an arithmetic number, because the mean of its divisors is an integer number (6543068).

Almost surely, 2^33650052 is an apocalyptic number.

It is an amenable number.

33650052 is an abundant number, since it is smaller than the sum of its proper divisors (44866764).

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

33650052 is a wasteful number, since it uses less digits than its factorization.

33650052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804178 (or 2804176 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 33650052 is about 5800.8664870000. The cubic root of 33650052 is about 322.8458785400.

Adding to 33650052 its reverse (25005633), we get a palindrome (58655685).

The spelling of 33650052 in words is "thirty-three million, six hundred fifty thousand, fifty-two".