5173487 has 4 divisors (see below), whose sum is σ = 5643816. Its totient is φ = 4703160.

The previous prime is 5173477. The next prime is 5173499. The reversal of 5173487 is 7843715.

5173487 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5173487 - 2¹⁰ = 5172463 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 (5173477) 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, 235148 + ... + 235169.

It is an arithmetic number, because the mean of its divisors is an integer number (1410954).

Almost surely, 2^5173487 is an apocalyptic number.

5173487 is a deficient number, since it is larger than the sum of its proper divisors (470329).

5173487 is a wasteful number, since it uses less digits than its factorization.

5173487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470328.

The product of its digits is 23520, while the sum is 35.

The square root of 5173487 is about 2274.5300613533. The cubic root of 5173487 is about 172.9528756675.

It can be divided in two parts, 517 and 3487, that added together give a palindrome (4004).

The spelling of 5173487 in words is "five million, one hundred seventy-three thousand, four hundred eighty-seven".