523424473 has 16 divisors (see below), whose sum is σ = 620919936. Its totient is φ = 434960640.

The previous prime is 523424453. The next prime is 523424497. The reversal of 523424473 is 374424325.

It is a cyclic number.

It is not a de Polignac number, because 523424473 - 2⁹ = 523423961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (523424453) 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 in 15 ways as a sum of consecutive naturals, for example, 3040 + ... + 32497.

It is an arithmetic number, because the mean of its divisors is an integer number (38807496).

Almost surely, 2^523424473 is an apocalyptic number.

It is an amenable number.

523424473 is a deficient number, since it is larger than the sum of its proper divisors (97495463).

523424473 is a wasteful number, since it uses less digits than its factorization.

523424473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35664.

The product of its digits is 80640, while the sum is 34.

The square root of 523424473 is about 22878.4718239659. The cubic root of 523424473 is about 805.9065301572.

Adding to 523424473 its reverse (374424325), we get a palindrome (897848798).

The spelling of 523424473 in words is "five hundred twenty-three million, four hundred twenty-four thousand, four hundred seventy-three".