432520606 has 8 divisors (see below), whose sum is σ = 741463920. Its totient is φ = 185365968.

The previous prime is 432520597. The next prime is 432520609. The reversal of 432520606 is 606025234.

It is a happy number.

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

It is a super-2 number, since 2×432520606² = 374148149229214472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432520609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15447151 + ... + 15447178.

It is an arithmetic number, because the mean of its divisors is an integer number (92682990).

Almost surely, 2^432520606 is an apocalyptic number.

432520606 is a deficient number, since it is larger than the sum of its proper divisors (308943314).

432520606 is a wasteful number, since it uses less digits than its factorization.

432520606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30894338.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 432520606 is about 20797.1297538867. The cubic root of 432520606 is about 756.2561758392.

The spelling of 432520606 in words is "four hundred thirty-two million, five hundred twenty thousand, six hundred six".