432123825 has 48 divisors (see below), whose sum is σ = 820391936. Its totient is φ = 196603200.

The previous prime is 432123823. The next prime is 432123827. The reversal of 432123825 is 528321234.

It is an interprime number because it is at equal distance from previous prime (432123823) and next prime (432123827).

It is not a de Polignac number, because 432123825 - 2¹ = 432123823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432123792 and 432123801.

It is not an unprimeable number, because it can be changed into a prime (432123823) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115230 + ... + 118920.

Almost surely, 2^432123825 is an apocalyptic number.

It is an amenable number.

432123825 is a deficient number, since it is larger than the sum of its proper divisors (388268111).

432123825 is a wasteful number, since it uses less digits than its factorization.

432123825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934 (or 3929 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 432123825 is about 20787.5882439498. The cubic root of 432123825 is about 756.0248497613.

The spelling of 432123825 in words is "four hundred thirty-two million, one hundred twenty-three thousand, eight hundred twenty-five".