32404134312 has 96 divisors (see below), whose sum is σ = 95769704160. Its totient is φ = 9816336000.

The previous prime is 32404134311. The next prime is 32404134341. The reversal of 32404134312 is 21343140423.

32404134312 is a `hidden beast` number, since 3 + 240 + 413 + 4 + 3 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (32404134311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4416487 + ... + 4423817.

It is an arithmetic number, because the mean of its divisors is an integer number (997601085).

Almost surely, 2^32404134312 is an apocalyptic number.

It is an amenable number.

32404134312 is an abundant number, since it is smaller than the sum of its proper divisors (63365569848).

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

32404134312 is a wasteful number, since it uses less digits than its factorization.

32404134312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12935 (or 12928 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 32404134312 its reverse (21343140423), we get a palindrome (53747274735).

The spelling of 32404134312 in words is "thirty-two billion, four hundred four million, one hundred thirty-four thousand, three hundred twelve".