50258 has 8 divisors (see below), whose sum is σ = 81228. Its totient is φ = 23184.

The previous prime is 50231. The next prime is 50261. The reversal of 50258 is 85205.

50258 is nontrivially palindromic in base 5.

It can be written as a sum of positive squares in 2 ways, for example, as 49729 + 529 = 223^2 + 23^2 .

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

It is a Curzon number.

It is a plaindrome in base 14.

It is an unprimeable number.

50258 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 941 + ... + 992.

2⁵⁰²⁵⁸ is an apocalyptic number.

50258 is a deficient number, since it is larger than the sum of its proper divisors (30970).

50258 is a wasteful number, since it uses less digits than its factorization.

50258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 50258 is about 224.1829609939. The cubic root of 50258 is about 36.9035716512.

The spelling of 50258 in words is "fifty thousand, two hundred fifty-eight".