473697583 has 2 divisors, whose sum is σ = 473697584. Its totient is φ = 473697582.

The previous prime is 473697533. The next prime is 473697617. The reversal of 473697583 is 385796374.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473697583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473697583.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473697533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236848791 + 236848792.

It is an arithmetic number, because the mean of its divisors is an integer number (236848792).

Almost surely, 2^473697583 is an apocalyptic number.

473697583 is a deficient number, since it is larger than the sum of its proper divisors (1).

473697583 is an equidigital number, since it uses as much as digits as its factorization.

473697583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 52.

The square root of 473697583 is about 21764.5947125142. The cubic root of 473697583 is about 779.5315963742.

The spelling of 473697583 in words is "four hundred seventy-three million, six hundred ninety-seven thousand, five hundred eighty-three".