5231736327 has 4 divisors (see below), whose sum is σ = 6975648440. Its totient is φ = 3487824216.

The previous prime is 5231736311. The next prime is 5231736337. The reversal of 5231736327 is 7236371325.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5231736327 - 2⁴ = 5231736311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231736337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 871956052 + ... + 871956057.

It is an arithmetic number, because the mean of its divisors is an integer number (1743912110).

Almost surely, 2^5231736327 is an apocalyptic number.

5231736327 is a deficient number, since it is larger than the sum of its proper divisors (1743912113).

5231736327 is a wasteful number, since it uses less digits than its factorization.

5231736327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1743912112.

The product of its digits is 158760, while the sum is 39.

The square root of 5231736327 is about 72330.7426133591. The cubic root of 5231736327 is about 1735.9955835955.

The spelling of 5231736327 in words is "five billion, two hundred thirty-one million, seven hundred thirty-six thousand, three hundred twenty-seven".