350386 has 8 divisors (see below), whose sum is σ = 538524. Its totient is φ = 170880.

The previous prime is 350381. The next prime is 350411. The reversal of 350386 is 683053.

It can be written as a sum of positive squares in 2 ways, for example, as 297025 + 53361 = 545^2 + 231^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 350386.

It is not an unprimeable number, because it can be changed into a prime (350381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2055 + ... + 2218.

2³⁵⁰³⁸⁶ is an apocalyptic number.

350386 is a deficient number, since it is larger than the sum of its proper divisors (188138).

350386 is a wasteful number, since it uses less digits than its factorization.

350386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4316.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 350386 is about 591.9341179557. The cubic root of 350386 is about 70.4988850150.

The spelling of 350386 in words is "three hundred fifty thousand, three hundred eighty-six".