32404489580 has 24 divisors (see below), whose sum is σ = 68371946160. Its totient is φ = 12900363840.

The previous prime is 32404489543. The next prime is 32404489589. The reversal of 32404489580 is 8598440423.

It is not an unprimeable number, because it can be changed into a prime (32404489589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3835175 + ... + 3843614.

It is an arithmetic number, because the mean of its divisors is an integer number (2848831090).

Almost surely, 2^32404489580 is an apocalyptic number.

It is an amenable number.

32404489580 is an abundant number, since it is smaller than the sum of its proper divisors (35967456580).

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

32404489580 is a wasteful number, since it uses less digits than its factorization.

32404489580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7679009 (or 7679007 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 32404489580 in words is "thirty-two billion, four hundred four million, four hundred eighty-nine thousand, five hundred eighty".