173493141 has 8 divisors (see below), whose sum is σ = 231860160. Its totient is φ = 115394112.

The previous prime is 173493137. The next prime is 173493169. The reversal of 173493141 is 141394371.

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

It is not a de Polignac number, because 173493141 - 2² = 173493137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173493191) 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, 65481 + ... + 68078.

It is an arithmetic number, because the mean of its divisors is an integer number (28982520).

Almost surely, 2^173493141 is an apocalyptic number.

It is an amenable number.

173493141 is a deficient number, since it is larger than the sum of its proper divisors (58367019).

173493141 is a wasteful number, since it uses less digits than its factorization.

173493141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133995.

The product of its digits is 9072, while the sum is 33.

The square root of 173493141 is about 13171.6795056667. The cubic root of 173493141 is about 557.7344061770.

The spelling of 173493141 in words is "one hundred seventy-three million, four hundred ninety-three thousand, one hundred forty-one".