432420826408 has 128 divisors (see below), whose sum is σ = 864021312000. Its totient is φ = 202476257280.

The previous prime is 432420826403. The next prime is 432420826429. The reversal of 432420826408 is 804628024234.

It is a super-2 number, since 2×432420826408² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (432420826403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 985013053 + ... + 985013491.

It is an arithmetic number, because the mean of its divisors is an integer number (6750166500).

Almost surely, 2^432420826408 is an apocalyptic number.

It is an amenable number.

432420826408 is a deficient number, since it is larger than the sum of its proper divisors (431600485592).

432420826408 is a wasteful number, since it uses less digits than its factorization.

432420826408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 43.

The spelling of 432420826408 in words is "four hundred thirty-two billion, four hundred twenty million, eight hundred twenty-six thousand, four hundred eight".