5431373832 has 32 divisors (see below), whose sum is σ = 13592306880. Its totient is φ = 1808608320.

The previous prime is 5431373791. The next prime is 5431373851. The reversal of 5431373832 is 2383731345.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91519 + ... + 138702.

It is an arithmetic number, because the mean of its divisors is an integer number (424759590).

Almost surely, 2^5431373832 is an apocalyptic number.

It is an amenable number.

5431373832 is an abundant number, since it is smaller than the sum of its proper divisors (8160933048).

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

5431373832 is a wasteful number, since it uses less digits than its factorization.

5431373832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231213 (or 231209 counting only the distinct ones).

The product of its digits is 181440, while the sum is 39.

The square root of 5431373832 is about 73697.8550027068. The cubic root of 5431373832 is about 1757.8017743444.

The spelling of 5431373832 in words is "five billion, four hundred thirty-one million, three hundred seventy-three thousand, eight hundred thirty-two".