32432415312 has 80 divisors (see below), whose sum is σ = 96776966592. Its totient is φ = 9249884160.

The previous prime is 32432415307. The next prime is 32432415319. The reversal of 32432415312 is 21351423423.

It is a self number, because there is not a number n which added to its sum of digits gives 32432415312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32432415319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797643 + ... + 1815594.

Almost surely, 2^32432415312 is an apocalyptic number.

It is an amenable number.

32432415312 is an abundant number, since it is smaller than the sum of its proper divisors (64344551280).

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

32432415312 is a wasteful number, since it uses less digits than its factorization.

32432415312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3613276 (or 3613270 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

Adding to 32432415312 its reverse (21351423423), we get a palindrome (53783838735).

It can be divided in two parts, 32432 and 415312, that added together give a palindrome (447744).

The spelling of 32432415312 in words is "thirty-two billion, four hundred thirty-two million, four hundred fifteen thousand, three hundred twelve".