173104407 has 36 divisors (see below), whose sum is σ = 295836840. Its totient is φ = 97225632.

The previous prime is 173104391. The next prime is 173104427. The reversal of 173104407 is 704401371.

173104407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 173104407 - 2⁴ = 173104391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173104427) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 22693 + ... + 29345.

It is an arithmetic number, because the mean of its divisors is an integer number (8217690).

Almost surely, 2^173104407 is an apocalyptic number.

173104407 is a deficient number, since it is larger than the sum of its proper divisors (122732433).

173104407 is a wasteful number, since it uses less digits than its factorization.

173104407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6732 (or 6722 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 173104407 is about 13156.9147979304. The cubic root of 173104407 is about 557.3175357887.

Adding to 173104407 its reverse (704401371), we get a palindrome (877505778).

The spelling of 173104407 in words is "one hundred seventy-three million, one hundred four thousand, four hundred seven".