432403525 has 24 divisors (see below), whose sum is σ = 550321920. Its totient is φ = 336874560.

The previous prime is 432403511. The next prime is 432403537. The reversal of 432403525 is 525304234.

It is not a de Polignac number, because 432403525 - 2⁷ = 432403397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432403493 and 432403502.

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, 268272 + ... + 269878.

It is an arithmetic number, because the mean of its divisors is an integer number (22930080).

Almost surely, 2^432403525 is an apocalyptic number.

It is an amenable number.

432403525 is a deficient number, since it is larger than the sum of its proper divisors (117918395).

432403525 is a wasteful number, since it uses less digits than its factorization.

432403525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893 (or 1888 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 432403525 is about 20794.3147278289. The cubic root of 432403525 is about 756.1879315223.

Adding to 432403525 its reverse (525304234), we get a palindrome (957707759).

The spelling of 432403525 in words is "four hundred thirty-two million, four hundred three thousand, five hundred twenty-five".