432428937984 has 180 divisors, whose sum is σ = 1365274482264. Its totient is φ = 135663869952.

The previous prime is 432428937977. The next prime is 432428937989. The reversal of 432428937984 is 489739824234.

432428937984 is a `hidden beast` number, since 4 + 32 + 428 + 93 + 7 + 98 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (432428937989) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 260842 + ... + 965865.

Almost surely, 2^432428937984 is an apocalyptic number.

It is an amenable number.

432428937984 is an abundant number, since it is smaller than the sum of its proper divisors (932845544280).

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

432428937984 is a wasteful number, since it uses less digits than its factorization.

432428937984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226752 (or 1226729 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 63.

The spelling of 432428937984 in words is "four hundred thirty-two billion, four hundred twenty-eight million, nine hundred thirty-seven thousand, nine hundred eighty-four".