4568432 has 40 divisors (see below), whose sum is σ = 9789552. Its totient is φ = 2048000.

The previous prime is 4568419. The next prime is 4568437. The reversal of 4568432 is 2348654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4568437) 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 7 ways as a sum of consecutive naturals, for example, 17648 + ... + 17904.

Almost surely, 2^4568432 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 4568432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4894776).

4568432 is an abundant number, since it is smaller than the sum of its proper divisors (5221120).

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

4568432 is a wasteful number, since it uses less digits than its factorization.

4568432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 371 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 4568432 is about 2137.3890614486. The cubic root of 4568432 is about 165.9290353273.

It can be divided in two parts, 456 and 8432, that added together give a palindrome (8888).

The spelling of 4568432 in words is "four million, five hundred sixty-eight thousand, four hundred thirty-two".