350173 has 4 divisors (see below), whose sum is σ = 351868. Its totient is φ = 348480.

The previous prime is 350159. The next prime is 350179. The reversal of 350173 is 371053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 371053 = 53 ⋅7001.

It can be written as a sum of positive squares in 2 ways, for example, as 311364 + 38809 = 558^2 + 197^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350173 is a prime.

It is a super-2 number, since 2×350173² = 245242259858, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 350173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486 + ... + 967.

It is an arithmetic number, because the mean of its divisors is an integer number (87967).

2³⁵⁰¹⁷³ is an apocalyptic number.

It is an amenable number.

350173 is a deficient number, since it is larger than the sum of its proper divisors (1695).

350173 is a wasteful number, since it uses less digits than its factorization.

350173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694.

The product of its (nonzero) digits is 315, while the sum is 19.

The square root of 350173 is about 591.7541719329. The cubic root of 350173 is about 70.4845966717.

It can be divided in two parts, 3 and 50173, that added together give a square (50176 = 224²).

The spelling of 350173 in words is "three hundred fifty thousand, one hundred seventy-three".