432341042 has 16 divisors (see below), whose sum is σ = 784753920. Its totient is φ = 174389568.

The previous prime is 432341033. The next prime is 432341069. The reversal of 432341042 is 240143234.

It is a junction number, because it is equal to n+sod(n) for n = 432340999 and 432341017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 908042 + ... + 908517.

It is an arithmetic number, because the mean of its divisors is an integer number (49047120).

Almost surely, 2^432341042 is an apocalyptic number.

432341042 is a deficient number, since it is larger than the sum of its proper divisors (352412878).

432341042 is a wasteful number, since it uses less digits than its factorization.

432341042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816585.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 432341042 is about 20792.8122677044. The cubic root of 432341042 is about 756.1515063131.

Adding to 432341042 its reverse (240143234), we get a palindrome (672484276).

The spelling of 432341042 in words is "four hundred thirty-two million, three hundred forty-one thousand, forty-two".