432343401 has 16 divisors (see below), whose sum is σ = 674878848. Its totient is φ = 241027200.

The previous prime is 432343393. The next prime is 432343411. The reversal of 432343401 is 104343234.

It is not a de Polignac number, because 432343401 - 2³ = 432343393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (432343411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250210 + ... + 251931.

It is an arithmetic number, because the mean of its divisors is an integer number (42179928).

Almost surely, 2^432343401 is an apocalyptic number.

432343401 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

432343401 is a deficient number, since it is larger than the sum of its proper divisors (242535447).

432343401 is a wasteful number, since it uses less digits than its factorization.

432343401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502192.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 432343401 is about 20792.8689939604. The cubic root of 432343401 is about 756.1528815840.

Adding to 432343401 its reverse (104343234), we get a palindrome (536686635).

The spelling of 432343401 in words is "four hundred thirty-two million, three hundred forty-three thousand, four hundred one".