476685743 has 2 divisors, whose sum is σ = 476685744. Its totient is φ = 476685742.

The previous prime is 476685733. The next prime is 476685773. The reversal of 476685743 is 347586674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 476685743 - 2⁶ = 476685679 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 476685691 and 476685700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476685733) 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 as a sum of consecutive naturals, namely, 238342871 + 238342872.

It is an arithmetic number, because the mean of its divisors is an integer number (238342872).

Almost surely, 2^476685743 is an apocalyptic number.

476685743 is a deficient number, since it is larger than the sum of its proper divisors (1).

476685743 is an equidigital number, since it uses as much as digits as its factorization.

476685743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3386880, while the sum is 50.

The square root of 476685743 is about 21833.1340627039. The cubic root of 476685743 is about 781.1672983561.

It can be divided in two parts, 4766 and 85743, that added together give a palindrome (90509).

The spelling of 476685743 in words is "four hundred seventy-six million, six hundred eighty-five thousand, seven hundred forty-three".