5731534263 has 24 divisors (see below), whose sum is σ = 9573554928. Its totient is φ = 3023225856.

The previous prime is 5731534223. The next prime is 5731534267. The reversal of 5731534263 is 3624351375.

It is a de Polignac number, because none of the positive numbers 2^k-5731534263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5731534267) 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, 1497706 + ... + 1501527.

It is an arithmetic number, because the mean of its divisors is an integer number (398898122).

Almost surely, 2^5731534263 is an apocalyptic number.

5731534263 is a deficient number, since it is larger than the sum of its proper divisors (3842020665).

5731534263 is a wasteful number, since it uses less digits than its factorization.

5731534263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2999263 (or 2999256 counting only the distinct ones).

The product of its digits is 226800, while the sum is 39.

The square root of 5731534263 is about 75706.8970636097. The cubic root of 5731534263 is about 1789.6040928139.

The spelling of 5731534263 in words is "five billion, seven hundred thirty-one million, five hundred thirty-four thousand, two hundred sixty-three".