473223533 has 2 divisors, whose sum is σ = 473223534. Its totient is φ = 473223532.

The previous prime is 473223493. The next prime is 473223559. The reversal of 473223533 is 335322374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 259274404 + 213949129 = 16102^2 + 14627^2 .

It is a cyclic number.

It is not a de Polignac number, because 473223533 - 2¹⁴ = 473207149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473223533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473223563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236611766 + 236611767.

It is an arithmetic number, because the mean of its divisors is an integer number (236611767).

Almost surely, 2^473223533 is an apocalyptic number.

It is an amenable number.

473223533 is a deficient number, since it is larger than the sum of its proper divisors (1).

473223533 is an equidigital number, since it uses as much as digits as its factorization.

473223533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 32.

The square root of 473223533 is about 21753.7015930623. The cubic root of 473223533 is about 779.2714724008.

The spelling of 473223533 in words is "four hundred seventy-three million, two hundred twenty-three thousand, five hundred thirty-three".