5545173 has 8 divisors (see below), whose sum is σ = 7443136. Its totient is φ = 3672000.

The previous prime is 5545123. The next prime is 5545193. The reversal of 5545173 is 3715455.

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

It is not a de Polignac number, because 5545173 - 2⁶ = 5545109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5545173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545123) 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, 5668 + ... + 6573.

It is an arithmetic number, because the mean of its divisors is an integer number (930392).

Almost surely, 2^5545173 is an apocalyptic number.

It is an amenable number.

5545173 is a deficient number, since it is larger than the sum of its proper divisors (1897963).

5545173 is a wasteful number, since it uses less digits than its factorization.

5545173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12395.

The product of its digits is 10500, while the sum is 30.

The square root of 5545173 is about 2354.8191013324. The cubic root of 5545173 is about 176.9993616115. Note that the first 3 decimals are identical.

The spelling of 5545173 in words is "five million, five hundred forty-five thousand, one hundred seventy-three".