432342351 has 24 divisors (see below), whose sum is σ = 755692704. Its totient is φ = 232519680.

The previous prime is 432342349. The next prime is 432342367. The reversal of 432342351 is 153243234.

It is not a de Polignac number, because 432342351 - 2¹ = 432342349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432342301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 200770 + ... + 202911.

It is an arithmetic number, because the mean of its divisors is an integer number (31487196).

Almost surely, 2^432342351 is an apocalyptic number.

432342351 is a deficient number, since it is larger than the sum of its proper divisors (323350353).

432342351 is a wasteful number, since it uses less digits than its factorization.

432342351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403711 (or 403708 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 432342351 is about 20792.8437449042. The cubic root of 432342351 is about 756.1522694462.

Adding to 432342351 its reverse (153243234), we get a palindrome (585585585).

The spelling of 432342351 in words is "four hundred thirty-two million, three hundred forty-two thousand, three hundred fifty-one".