5117504473 has 4 divisors (see below), whose sum is σ = 5187607348. Its totient is φ = 5047401600.

The previous prime is 5117504467. The next prime is 5117504597. The reversal of 5117504473 is 3744057115.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3744057115 = 5 ⋅748811423.

It can be written as a sum of positive squares in 2 ways, for example, as 945378009 + 4172126464 = 30747^2 + 64592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5117504473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5117504443) 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 3 ways as a sum of consecutive naturals, for example, 35051328 + ... + 35051473.

It is an arithmetic number, because the mean of its divisors is an integer number (1296901837).

Almost surely, 2^5117504473 is an apocalyptic number.

It is an amenable number.

5117504473 is a deficient number, since it is larger than the sum of its proper divisors (70102875).

5117504473 is an equidigital number, since it uses as much as digits as its factorization.

5117504473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70102874.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 5117504473 is about 71536.7351295822. The cubic root of 5117504473 is about 1723.2676830837.

The spelling of 5117504473 in words is "five billion, one hundred seventeen million, five hundred four thousand, four hundred seventy-three".