432398479080 has 128 divisors (see below), whose sum is σ = 1333236257280. Its totient is φ = 112133898240.

The previous prime is 432398479031. The next prime is 432398479099. The reversal of 432398479080 is 80974893234.

It is a self number, because there is not a number n which added to its sum of digits gives 432398479080.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 641320 + ... + 1129640.

It is an arithmetic number, because the mean of its divisors is an integer number (10415908260).

Almost surely, 2^432398479080 is an apocalyptic number.

432398479080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432398479080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (666618128640).

432398479080 is an abundant number, since it is smaller than the sum of its proper divisors (900837778200).

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

432398479080 is a wasteful number, since it uses less digits than its factorization.

432398479080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488539 (or 488535 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 432398479080 in words is "four hundred thirty-two billion, three hundred ninety-eight million, four hundred seventy-nine thousand, eighty".