432253307 has 2 divisors, whose sum is σ = 432253308. Its totient is φ = 432253306.

The previous prime is 432253303. The next prime is 432253337. The reversal of 432253307 is 703352234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 432253307 - 2² = 432253303 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 432253307.

It is not a weakly prime, because it can be changed into another prime (432253303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216126653 + 216126654.

It is an arithmetic number, because the mean of its divisors is an integer number (216126654).

Almost surely, 2^432253307 is an apocalyptic number.

432253307 is a deficient number, since it is larger than the sum of its proper divisors (1).

432253307 is an equidigital number, since it uses as much as digits as its factorization.

432253307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 432253307 is about 20790.7024171864. The cubic root of 432253307 is about 756.1003542256.

The spelling of 432253307 in words is "four hundred thirty-two million, two hundred fifty-three thousand, three hundred seven".