130354173 has 6 divisors (see below), whose sum is σ = 188289374. Its totient is φ = 86902776.

The previous prime is 130354157. The next prime is 130354241. The reversal of 130354173 is 371453031.

It can be written as a sum of positive squares in only one way, i.e., 92679129 + 37675044 = 9627^2 + 6138^2 .

It is not a de Polignac number, because 130354173 - 2⁴ = 130354157 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 (130354123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7241890 + ... + 7241907.

Almost surely, 2^130354173 is an apocalyptic number.

It is an amenable number.

130354173 is a deficient number, since it is larger than the sum of its proper divisors (57935201).

130354173 is a wasteful number, since it uses less digits than its factorization.

130354173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14483803 (or 14483800 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 130354173 is about 11417.2752003269. The cubic root of 130354173 is about 507.0393279717.

The spelling of 130354173 in words is "one hundred thirty million, three hundred fifty-four thousand, one hundred seventy-three".