432612343644 has 48 divisors (see below), whose sum is σ = 1089659467680. Its totient is φ = 132795290880.

The previous prime is 432612343643. The next prime is 432612343663. The reversal of 432612343644 is 446343216234.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 432612343596 and 432612343605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432612343643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3227859 + ... + 3359210.

It is an arithmetic number, because the mean of its divisors is an integer number (22701238910).

Almost surely, 2^432612343644 is an apocalyptic number.

It is an amenable number.

432612343644 is an abundant number, since it is smaller than the sum of its proper divisors (657047124036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432612343644 is a wasteful number, since it uses less digits than its factorization.

432612343644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6587510 (or 6587508 counting only the distinct ones).

The product of its digits is 995328, while the sum is 42.

Adding to 432612343644 its reverse (446343216234), we get a palindrome (878955559878).

The spelling of 432612343644 in words is "four hundred thirty-two billion, six hundred twelve million, three hundred forty-three thousand, six hundred forty-four".