128058 has 16 divisors (see below), whose sum is σ = 292800. Its totient is φ = 36576.

The previous prime is 128053. The next prime is 128099. The reversal of 128058 is 850821.

It is a super-3 number, since 3×128058³ = 6300012323913336, which contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (128053) 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, 1483 + ... + 1566.

It is an arithmetic number, because the mean of its divisors is an integer number (18300).

2¹²⁸⁰⁵⁸ is an apocalyptic number.

128058 is an abundant number, since it is smaller than the sum of its proper divisors (164742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

128058 is a wasteful number, since it uses less digits than its factorization.

128058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 128058 is about 357.8519246839. The cubic root of 128058 is about 50.4044528694.

Adding to 128058 its reverse (850821), we get a palindrome (978879).

The spelling of 128058 in words is "one hundred twenty-eight thousand, fifty-eight".