7173493 has 8 divisors (see below), whose sum is σ = 7727616. Its totient is φ = 6639600.

The previous prime is 7173479. The next prime is 7173503. The reversal of 7173493 is 3943717.

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 7173493 - 2¹⁷ = 7042421 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 (7173433) 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, 4318 + ... + 5743.

It is an arithmetic number, because the mean of its divisors is an integer number (965952).

Almost surely, 2^7173493 is an apocalyptic number.

It is an amenable number.

7173493 is a deficient number, since it is larger than the sum of its proper divisors (554123).

7173493 is a wasteful number, since it uses less digits than its factorization.

7173493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10115.

The product of its digits is 15876, while the sum is 34.

The square root of 7173493 is about 2678.3377307576. The cubic root of 7173493 is about 192.8606204612.

The spelling of 7173493 in words is "seven million, one hundred seventy-three thousand, four hundred ninety-three".