5746377809 has 2 divisors, whose sum is σ = 5746377810. Its totient is φ = 5746377808.

The previous prime is 5746377787. The next prime is 5746377817. The reversal of 5746377809 is 9087736475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5343171409 + 403206400 = 73097^2 + 20080^2 .

It is a cyclic number.

It is not a de Polignac number, because 5746377809 - 2¹² = 5746373713 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5746371809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2873188904 + 2873188905.

It is an arithmetic number, because the mean of its divisors is an integer number (2873188905).

Almost surely, 2^5746377809 is an apocalyptic number.

It is an amenable number.

5746377809 is a deficient number, since it is larger than the sum of its proper divisors (1).

5746377809 is an equidigital number, since it uses as much as digits as its factorization.

5746377809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8890560, while the sum is 56.

The square root of 5746377809 is about 75804.8666577549. The cubic root of 5746377809 is about 1791.1476685528.

The spelling of 5746377809 in words is "five billion, seven hundred forty-six million, three hundred seventy-seven thousand, eight hundred nine".