432955000 has 80 divisors (see below), whose sum is σ = 1023703560. Its totient is φ = 171600000.

The previous prime is 432954989. The next prime is 432955009. The reversal of 432955000 is 559234.

It is a self number, because there is not a number n which added to its sum of digits gives 432955000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432955009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 654670 + ... + 655330.

Almost surely, 2^432955000 is an apocalyptic number.

432955000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432955000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511851780).

432955000 is an abundant number, since it is smaller than the sum of its proper divisors (590748560).

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

432955000 is a wasteful number, since it uses less digits than its factorization.

432955000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818 (or 799 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 432955000 is about 20807.5707375945. The cubic root of 432955000 is about 756.5092683881.

The spelling of 432955000 in words is "four hundred thirty-two million, nine hundred fifty-five thousand".