432312325 has 24 divisors (see below), whose sum is σ = 552420000. Its totient is φ = 335415360.

The previous prime is 432312313. The next prime is 432312337. The reversal of 432312325 is 523213234.

It is an interprime number because it is at equal distance from previous prime (432312313) and next prime (432312337).

It is not a de Polignac number, because 432312325 - 2⁷ = 432312197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 432312325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 158826 + ... + 161524.

It is an arithmetic number, because the mean of its divisors is an integer number (23017500).

Almost surely, 2^432312325 is an apocalyptic number.

It is an amenable number.

432312325 is a deficient number, since it is larger than the sum of its proper divisors (120107675).

432312325 is a wasteful number, since it uses less digits than its factorization.

432312325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901 (or 2896 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 432312325 is about 20792.1217051074. The cubic root of 432312325 is about 756.1347642187.

Adding to 432312325 its reverse (523213234), we get a palindrome (955525559).

Subtracting 432312325 from its reverse (523213234), we obtain a palindrome (90900909).

The spelling of 432312325 in words is "four hundred thirty-two million, three hundred twelve thousand, three hundred twenty-five".