432197317 has 8 divisors (see below), whose sum is σ = 437734880. Its totient is φ = 426688560.

The previous prime is 432197299. The next prime is 432197321. The reversal of 432197317 is 713791234.

It is a happy number.

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 432197317 - 2¹⁹ = 431673029 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 (432197327) 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, 23842 + ... + 37852.

It is an arithmetic number, because the mean of its divisors is an integer number (54716860).

Almost surely, 2^432197317 is an apocalyptic number.

It is an amenable number.

432197317 is a deficient number, since it is larger than the sum of its proper divisors (5537563).

432197317 is a wasteful number, since it uses less digits than its factorization.

432197317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14403.

The product of its digits is 31752, while the sum is 37.

The square root of 432197317 is about 20789.3558582271. The cubic root of 432197317 is about 756.0677067894.

The spelling of 432197317 in words is "four hundred thirty-two million, one hundred ninety-seven thousand, three hundred seventeen".