5731047499 has 2 divisors, whose sum is σ = 5731047500. Its totient is φ = 5731047498.

The previous prime is 5731047493. The next prime is 5731047503. The reversal of 5731047499 is 9947401375.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5731047499 - 2⁵ = 5731047467 is a prime.

It is not a weakly prime, because it can be changed into another prime (5731047493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2865523749 + 2865523750.

It is an arithmetic number, because the mean of its divisors is an integer number (2865523750).

Almost surely, 2^5731047499 is an apocalyptic number.

5731047499 is a deficient number, since it is larger than the sum of its proper divisors (1).

5731047499 is an equidigital number, since it uses as much as digits as its factorization.

5731047499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 49.

The square root of 5731047499 is about 75703.6822023870. The cubic root of 5731047499 is about 1789.5534292703.

The spelling of 5731047499 in words is "five billion, seven hundred thirty-one million, forty-seven thousand, four hundred ninety-nine".