73170485 has 8 divisors (see below), whose sum is σ = 87899136. Its totient is φ = 58473360.

The previous prime is 73170481. The next prime is 73170491. The reversal of 73170485 is 58407137.

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

It is not a de Polignac number, because 73170485 - 2² = 73170481 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 (73170481) 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, 2429 + ... + 12338.

It is an arithmetic number, because the mean of its divisors is an integer number (10987392).

Almost surely, 2^73170485 is an apocalyptic number.

It is an amenable number.

73170485 is a deficient number, since it is larger than the sum of its proper divisors (14728651).

73170485 is a wasteful number, since it uses less digits than its factorization.

73170485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15763.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 73170485 is about 8553.9748070707. The cubic root of 73170485 is about 418.2590158436.

The spelling of 73170485 in words is "seventy-three million, one hundred seventy thousand, four hundred eighty-five".