5100173 has 4 divisors (see below), whose sum is σ = 5492508. Its totient is φ = 4707840.

The previous prime is 5100169. The next prime is 5100211. The reversal of 5100173 is 3710015.

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 2829124 + 2271049 = 1682^2 + 1507^2 .

It is a cyclic number.

It is not a de Polignac number, because 5100173 - 2² = 5100169 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 (5100673) 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, 196148 + ... + 196173.

It is an arithmetic number, because the mean of its divisors is an integer number (1373127).

Almost surely, 2^5100173 is an apocalyptic number.

It is an amenable number.

5100173 is a deficient number, since it is larger than the sum of its proper divisors (392335).

5100173 is a wasteful number, since it uses less digits than its factorization.

5100173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392334.

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 5100173 is about 2258.3562606462. The cubic root of 5100173 is about 172.1320083579.

Adding to 5100173 its reverse (3710015), we get a palindrome (8810188).

The spelling of 5100173 in words is "five million, one hundred thousand, one hundred seventy-three".