173059473 has 8 divisors (see below), whose sum is σ = 244319328. Its totient is φ = 108586304.

The previous prime is 173059463. The next prime is 173059489. The reversal of 173059473 is 374950371.

It is a happy number.

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 173059473 - 2¹⁶ = 172993937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (173059423) 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, 1696611 + ... + 1696712.

It is an arithmetic number, because the mean of its divisors is an integer number (30539916).

Almost surely, 2^173059473 is an apocalyptic number.

It is an amenable number.

173059473 is a deficient number, since it is larger than the sum of its proper divisors (71259855).

173059473 is a wasteful number, since it uses less digits than its factorization.

173059473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393343.

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 173059473 is about 13155.2070679256. The cubic root of 173059473 is about 557.2693092613.

The spelling of 173059473 in words is "one hundred seventy-three million, fifty-nine thousand, four hundred seventy-three".