350013 has 8 divisors (see below), whose sum is σ = 494208. Its totient is φ = 219584.

The previous prime is 350003. The next prime is 350029. The reversal of 350013 is 310053.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 350013 - 2⁵ = 349981 is a prime.

It is a super-3 number, since 3×350013³ = 128639333032356591, which contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3381 + ... + 3482.

It is an arithmetic number, because the mean of its divisors is an integer number (61776).

2³⁵⁰⁰¹³ is an apocalyptic number.

It is an amenable number.

350013 is a deficient number, since it is larger than the sum of its proper divisors (144195).

350013 is a wasteful number, since it uses less digits than its factorization.

350013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883.

The product of its (nonzero) digits is 45, while the sum is 12.

The square root of 350013 is about 591.6189652133. The cubic root of 350013 is about 70.4738598325.

Adding to 350013 its reverse (310053), we get a palindrome (660066).

The spelling of 350013 in words is "three hundred fifty thousand, thirteen".