432422340 has 48 divisors (see below), whose sum is σ = 1383752832. Its totient is φ = 98839296.

The previous prime is 432422329. The next prime is 432422363. The reversal of 432422340 is 43224234.

It is a self number, because there is not a number n which added to its sum of digits gives 432422340.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514369 + ... + 515208.

It is an arithmetic number, because the mean of its divisors is an integer number (28828184).

Almost surely, 2^432422340 is an apocalyptic number.

It is an amenable number.

432422340 is an abundant number, since it is smaller than the sum of its proper divisors (951330492).

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

432422340 is a wasteful number, since it uses less digits than its factorization.

432422340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029596 (or 1029594 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 432422340 is about 20794.7671302181. The cubic root of 432422340 is about 756.1988992633.

Adding to 432422340 its reverse (43224234), we get a palindrome (475646574).

The spelling of 432422340 in words is "four hundred thirty-two million, four hundred twenty-two thousand, three hundred forty".