432297 has 14 divisors (see below), whose sum is σ = 649242. Its totient is φ = 287712.

The previous prime is 432287. The next prime is 432301. The reversal of 432297 is 792234.

It can be written as a sum of positive squares in only one way, i.e., 385641 + 46656 = 621^2 + 216^2 .

It is not a de Polignac number, because 432297 - 2⁴ = 432281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 432297.

It is not an unprimeable number, because it can be changed into a prime (432227) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 433 + ... + 1025.

2⁴³²²⁹⁷ is an apocalyptic number.

It is an amenable number.

432297 is a deficient number, since it is larger than the sum of its proper divisors (216945).

432297 is an frugal number, since it uses more digits than its factorization.

432297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 596 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 432297 is about 657.4929657418. The cubic root of 432297 is about 75.6125829396.

It can be divided in two parts, 432 and 297, that added together give a 6-th power (729 = 3⁶).

The spelling of 432297 in words is "four hundred thirty-two thousand, two hundred ninety-seven".