5173480447 has 4 divisors (see below), whose sum is σ = 5211243216. Its totient is φ = 5135717680.

The previous prime is 5173480439. The next prime is 5173480463. The reversal of 5173480447 is 7440843715.

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

It is a cyclic number.

It is not a de Polignac number, because 5173480447 - 2³ = 5173480439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5173480847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18881179 + ... + 18881452.

It is an arithmetic number, because the mean of its divisors is an integer number (1302810804).

Almost surely, 2^5173480447 is an apocalyptic number.

5173480447 is a deficient number, since it is larger than the sum of its proper divisors (37762769).

5173480447 is a wasteful number, since it uses less digits than its factorization.

5173480447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37762768.

The product of its (nonzero) digits is 376320, while the sum is 43.

The square root of 5173480447 is about 71926.9104508181. The cubic root of 5173480447 is about 1729.5280264388.

The spelling of 5173480447 in words is "five billion, one hundred seventy-three million, four hundred eighty thousand, four hundred forty-seven".