6559452 has 72 divisors (see below), whose sum is σ = 17603040. Its totient is φ = 2056320.

The previous prime is 6559451. The next prime is 6559457. The reversal of 6559452 is 2549556.

6559452 is a `hidden beast` number, since 65 + 594 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6559451) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 63633 + ... + 63735.

Almost surely, 2^6559452 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 6559452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8801520).

6559452 is an abundant number, since it is smaller than the sum of its proper divisors (11043588).

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

6559452 is a wasteful number, since it uses less digits than its factorization.

6559452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 198 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 6559452 is about 2561.1427137120. The cubic root of 6559452 is about 187.1928196895.

The spelling of 6559452 in words is "six million, five hundred fifty-nine thousand, four hundred fifty-two".