173345106 has 32 divisors (see below), whose sum is σ = 380215296. Its totient is φ = 52250000.

The previous prime is 173345101. The next prime is 173345201. The reversal of 173345106 is 601543371.

It is not an unprimeable number, because it can be changed into a prime (173345101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5731 + ... + 19481.

It is an arithmetic number, because the mean of its divisors is an integer number (11881728).

Almost surely, 2^173345106 is an apocalyptic number.

173345106 is an abundant number, since it is smaller than the sum of its proper divisors (206870190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

173345106 is a wasteful number, since it uses less digits than its factorization.

173345106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13958.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 173345106 is about 13166.0588636084. The cubic root of 173345106 is about 557.5757299580.

Adding to 173345106 its reverse (601543371), we get a palindrome (774888477).

The spelling of 173345106 in words is "one hundred seventy-three million, three hundred forty-five thousand, one hundred six".