504058 has 4 divisors (see below), whose sum is σ = 756090. Its totient is φ = 252028.

The previous prime is 504047. The next prime is 504061. The reversal of 504058 is 850405.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 850405 = 5 ⋅170081.

It can be written as a sum of positive squares in only one way, i.e., 257049 + 247009 = 507^2 + 497^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126013 + ... + 126016.

2⁵⁰⁴⁰⁵⁸ is an apocalyptic number.

504058 is a deficient number, since it is larger than the sum of its proper divisors (252032).

504058 is a wasteful number, since it uses less digits than its factorization.

504058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252031.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 504058 is about 709.9704219191. The cubic root of 504058 is about 79.5841967567.

The spelling of 504058 in words is "five hundred four thousand, fifty-eight".