432736394496 has 288 divisors, whose sum is σ = 1350207532800. Its totient is φ = 120480202752.

The previous prime is 432736394449. The next prime is 432736394513. The reversal of 432736394496 is 694493637234.

It is a happy number.

It is a congruent number.

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, 42449176 + ... + 42459368.

It is an arithmetic number, because the mean of its divisors is an integer number (4688220600).

Almost surely, 2^432736394496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432736394496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (675103766400).

432736394496 is an abundant number, since it is smaller than the sum of its proper divisors (917471138304).

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

432736394496 is a wasteful number, since it uses less digits than its factorization.

432736394496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10421 (or 10407 counting only the distinct ones).

The product of its digits is 70543872, while the sum is 60.

The spelling of 432736394496 in words is "four hundred thirty-two billion, seven hundred thirty-six million, three hundred ninety-four thousand, four hundred ninety-six".