350299 has 4 divisors (see below), whose sum is σ = 352800. Its totient is φ = 347800.

The previous prime is 350293. The next prime is 350347. The reversal of 350299 is 992053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 992053 = 43 ⋅23071.

It is a cyclic number.

It is not a de Polignac number, because 350299 - 2⁹ = 349787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350293) 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, 1027 + ... + 1324.

It is an arithmetic number, because the mean of its divisors is an integer number (88200).

2³⁵⁰²⁹⁹ is an apocalyptic number.

350299 is a deficient number, since it is larger than the sum of its proper divisors (2501).

350299 is a wasteful number, since it uses less digits than its factorization.

350299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 350299 is about 591.8606254854. The cubic root of 350299 is about 70.4930496309.

The spelling of 350299 in words is "three hundred fifty thousand, two hundred ninety-nine".