432782352 has 100 divisors (see below), whose sum is σ = 1307148480. Its totient is φ = 137979072.

The previous prime is 432782327. The next prime is 432782353. The reversal of 432782352 is 253287234.

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

It is not an unprimeable number, because it can be changed into a prime (432782353) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 22549 + ... + 37067.

Almost surely, 2^432782352 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 432782352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (653574240).

432782352 is an abundant number, since it is smaller than the sum of its proper divisors (874366128).

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

432782352 is a wasteful number, since it uses less digits than its factorization.

432782352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14562 (or 14547 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 432782352 is about 20803.4216416435. The cubic root of 432782352 is about 756.4086981387.

The spelling of 432782352 in words is "four hundred thirty-two million, seven hundred eighty-two thousand, three hundred fifty-two".