432270506 has 8 divisors (see below), whose sum is σ = 654825924. Its totient is φ = 213995200.

The previous prime is 432270493. The next prime is 432270511. The reversal of 432270506 is 605072234.

It can be written as a sum of positive squares in 2 ways, for example, as 410265025 + 22005481 = 20255^2 + 4691^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069775 + ... + 1070178.

Almost surely, 2^432270506 is an apocalyptic number.

432270506 is a deficient number, since it is larger than the sum of its proper divisors (222555418).

432270506 is a wasteful number, since it uses less digits than its factorization.

432270506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140056.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 432270506 is about 20791.1160354609. The cubic root of 432270506 is about 756.1103822942.

The spelling of 432270506 in words is "four hundred thirty-two million, two hundred seventy thousand, five hundred six".