5731094893 has 4 divisors (see below), whose sum is σ = 6068218140. Its totient is φ = 5393971648.

The previous prime is 5731094777. The next prime is 5731094933. The reversal of 5731094893 is 3984901375.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2094160644 + 3636934249 = 45762^2 + 60307^2 .

It is a cyclic number.

It is not a de Polignac number, because 5731094893 - 2⁹ = 5731094381 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 (5731095893) 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 3 ways as a sum of consecutive naturals, for example, 168561598 + ... + 168561631.

It is an arithmetic number, because the mean of its divisors is an integer number (1517054535).

Almost surely, 2^5731094893 is an apocalyptic number.

It is an amenable number.

5731094893 is a deficient number, since it is larger than the sum of its proper divisors (337123247).

5731094893 is a wasteful number, since it uses less digits than its factorization.

5731094893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337123246.

The product of its (nonzero) digits is 816480, while the sum is 49.

The square root of 5731094893 is about 75703.9952248228. The cubic root of 5731094893 is about 1789.5583622755.

The spelling of 5731094893 in words is "five billion, seven hundred thirty-one million, ninety-four thousand, eight hundred ninety-three".