5131173 has 8 divisors (see below), whose sum is σ = 7077600. Its totient is φ = 3302768.

The previous prime is 5131163. The next prime is 5131177. The reversal of 5131173 is 3711315.

5131173 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5131173 - 2⁴ = 5131157 is a prime.

5131173 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29403 + ... + 29576.

It is an arithmetic number, because the mean of its divisors is an integer number (884700).

Almost surely, 2^5131173 is an apocalyptic number.

It is an amenable number.

5131173 is a deficient number, since it is larger than the sum of its proper divisors (1946427).

5131173 is a wasteful number, since it uses less digits than its factorization.

5131173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59011.

The product of its digits is 315, while the sum is 21.

The square root of 5131173 is about 2265.2092618564. The cubic root of 5131173 is about 172.4800565055.

Adding to 5131173 its reverse (3711315), we get a palindrome (8842488).

It can be divided in two parts, 513117 and 3, that multiplied together give a palindrome (1539351).

The spelling of 5131173 in words is "five million, one hundred thirty-one thousand, one hundred seventy-three".