6633252 has 60 divisors (see below), whose sum is σ = 17685360. Its totient is φ = 2167344.

The previous prime is 6633241. The next prime is 6633283. The reversal of 6633252 is 2523366.

6633252 is a `hidden beast` number, since 6 + 633 + 25 + 2 = 666.

6633252 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18943 + ... + 19289.

It is an arithmetic number, because the mean of its divisors is an integer number (294756).

Almost surely, 2^6633252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6633252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8842680).

6633252 is an abundant number, since it is smaller than the sum of its proper divisors (11052108).

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

6633252 is a wasteful number, since it uses less digits than its factorization.

6633252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422 (or 411 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 6633252 is about 2575.5100465733. The cubic root of 6633252 is about 187.8922349040.

The spelling of 6633252 in words is "six million, six hundred thirty-three thousand, two hundred fifty-two".