350147 has 4 divisors (see below), whose sum is σ = 400176. Its totient is φ = 300120.

The previous prime is 350137. The next prime is 350159. The reversal of 350147 is 741053.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 350147 - 2¹² = 346051 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 350147.

It is not an unprimeable number, because it can be changed into a prime (350107) 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 3 ways as a sum of consecutive naturals, for example, 25004 + ... + 25017.

It is an arithmetic number, because the mean of its divisors is an integer number (100044).

2³⁵⁰¹⁴⁷ is an apocalyptic number.

350147 is a deficient number, since it is larger than the sum of its proper divisors (50029).

350147 is an equidigital number, since it uses as much as digits as its factorization.

350147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50028.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 350147 is about 591.7322029432. The cubic root of 350147 is about 70.4828521579.

The spelling of 350147 in words is "three hundred fifty thousand, one hundred forty-seven".