5432323512 has 64 divisors (see below), whose sum is σ = 16931923200. Its totient is φ = 1410992640.

The previous prime is 5432323489. The next prime is 5432323513. The reversal of 5432323512 is 2153232345.

It is a self number, because there is not a number n which added to its sum of digits gives 5432323512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432323513) 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, 1467937 + ... + 1471632.

It is an arithmetic number, because the mean of its divisors is an integer number (264561300).

Almost surely, 2^5432323512 is an apocalyptic number.

It is an amenable number.

5432323512 is an abundant number, since it is smaller than the sum of its proper divisors (11499599688).

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

5432323512 is a wasteful number, since it uses less digits than its factorization.

5432323512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939596 (or 2939592 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 5432323512 is about 73704.2977851360. The cubic root of 5432323512 is about 1757.9042193828.

Adding to 5432323512 its reverse (2153232345), we get a palindrome (7585555857).

The spelling of 5432323512 in words is "five billion, four hundred thirty-two million, three hundred twenty-three thousand, five hundred twelve".