6652242 has 48 divisors (see below), whose sum is σ = 15500160. Its totient is φ = 2055456.

The previous prime is 6652241. The next prime is 6652249. The reversal of 6652242 is 2422566.

6652242 is a `hidden beast` number, since 6 + 652 + 2 + 4 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (6652241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17943 + ... + 18309.

It is an arithmetic number, because the mean of its divisors is an integer number (322920).

Almost surely, 2^6652242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6652242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7750080).

6652242 is an abundant number, since it is smaller than the sum of its proper divisors (8847918).

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

6652242 is a wasteful number, since it uses less digits than its factorization.

6652242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447 (or 444 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 6652242 is about 2579.1940601669. The cubic root of 6652242 is about 188.0713664468.

It can be divided in two parts, 66522 and 42, that added together give a square (66564 = 258²).

The spelling of 6652242 in words is "six million, six hundred fifty-two thousand, two hundred forty-two".