505050058 has 16 divisors (see below), whose sum is σ = 804906720. Its totient is φ = 236996496.

The previous prime is 505050053. The next prime is 505050067. The reversal of 505050058 is 850050505.

505050058 is nontrivially palindromic in base 3.

It is a super-2 number, since 2×505050058² = 510151122171606728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (505050053) 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, 58041 + ... + 66172.

It is an arithmetic number, because the mean of its divisors is an integer number (50306670).

Almost surely, 2^505050058 is an apocalyptic number.

505050058 is a deficient number, since it is larger than the sum of its proper divisors (299856662).

505050058 is a wasteful number, since it uses less digits than its factorization.

505050058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124341.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 505050058 is about 22473.3188025267. The cubic root of 505050058 is about 796.3637355596.

The spelling of 505050058 in words is "five hundred five million, fifty thousand, fifty-eight".