432532352 has 64 divisors (see below), whose sum is σ = 1005834240. Its totient is φ = 181409280.

The previous prime is 432532301. The next prime is 432532379. The reversal of 432532352 is 253235234.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36977 + ... + 47247.

It is an arithmetic number, because the mean of its divisors is an integer number (15716160).

Almost surely, 2^432532352 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 432532352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502917120).

432532352 is an abundant number, since it is smaller than the sum of its proper divisors (573301888).

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

432532352 is a wasteful number, since it uses less digits than its factorization.

432532352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10339 (or 10327 counting only the distinct ones).

The product of its digits is 21600, while the sum is 29.

The square root of 432532352 is about 20797.4121467071. The cubic root of 432532352 is about 756.2630216823.

Adding to 432532352 its reverse (253235234), we get a palindrome (685767586).

The spelling of 432532352 in words is "four hundred thirty-two million, five hundred thirty-two thousand, three hundred fifty-two".