432125022 has 48 divisors (see below), whose sum is σ = 1007359632. Its totient is φ = 123217920.

The previous prime is 432125021. The next prime is 432125041. The reversal of 432125022 is 220521234.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 432125022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432125021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187308 + ... + 189600.

It is an arithmetic number, because the mean of its divisors is an integer number (20986659).

Almost surely, 2^432125022 is an apocalyptic number.

432125022 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 432125022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503679816).

432125022 is an abundant number, since it is smaller than the sum of its proper divisors (575234610).

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

432125022 is a wasteful number, since it uses less digits than its factorization.

432125022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953 (or 2946 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 432125022 is about 20787.6170351486. The cubic root of 432125022 is about 756.0255478335.

Adding to 432125022 its reverse (220521234), we get a palindrome (652646256).

The spelling of 432125022 in words is "four hundred thirty-two million, one hundred twenty-five thousand, twenty-two".