432325501 has 8 divisors (see below), whose sum is σ = 448087640. Its totient is φ = 416778048.

The previous prime is 432325489. The next prime is 432325511. The reversal of 432325501 is 105523234.

It can be written as a sum of positive squares in 4 ways, for example, as 47969476 + 384356025 = 6926^2 + 19605^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 432325501 - 2⁹ = 432324989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432325511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49566 + ... + 57631.

It is an arithmetic number, because the mean of its divisors is an integer number (56010955).

Almost surely, 2^432325501 is an apocalyptic number.

It is an amenable number.

432325501 is a deficient number, since it is larger than the sum of its proper divisors (15762139).

432325501 is a wasteful number, since it uses less digits than its factorization.

432325501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107343.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 432325501 is about 20792.4385534742. The cubic root of 432325501 is about 756.1424459570.

Adding to 432325501 its reverse (105523234), we get a palindrome (537848735).

The spelling of 432325501 in words is "four hundred thirty-two million, three hundred twenty-five thousand, five hundred one".