5224455473 has 4 divisors (see below), whose sum is σ = 5404609140. Its totient is φ = 5044301808.

The previous prime is 5224455427. The next prime is 5224455499. The reversal of 5224455473 is 3745544225.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3749357824 + 1475097649 = 61232^2 + 38407^2 .

It is a cyclic number.

It is not a de Polignac number, because 5224455473 - 2¹² = 5224451377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5224455473.

It is not an unprimeable number, because it can be changed into a prime (5224355473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90076790 + ... + 90076847.

It is an arithmetic number, because the mean of its divisors is an integer number (1351152285).

Almost surely, 2^5224455473 is an apocalyptic number.

It is an amenable number.

5224455473 is a deficient number, since it is larger than the sum of its proper divisors (180153667).

5224455473 is a wasteful number, since it uses less digits than its factorization.

5224455473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180153666.

The product of its digits is 672000, while the sum is 41.

The square root of 5224455473 is about 72280.3948038471. The cubic root of 5224455473 is about 1735.1898983513.

Adding to 5224455473 its reverse (3745544225), we get a palindrome (8969999698).

The spelling of 5224455473 in words is "five billion, two hundred twenty-four million, four hundred fifty-five thousand, four hundred seventy-three".