103058 has 6 divisors (see below), whose sum is σ = 155271. Its totient is φ = 51302.

The previous prime is 103049. The next prime is 103067. The reversal of 103058 is 850301.

It is an interprime number because it is at equal distance from previous prime (103049) and next prime (103067).

It can be written as a sum of positive squares in only one way, i.e., 51529 + 51529 = 227^2 + 227^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=227.

It is a super-3 number, since 3×103058³ = 3283722017013336, which contains 333 as substring.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 341 + ... + 567.

2¹⁰³⁰⁵⁸ is an apocalyptic number.

103058 is a deficient number, since it is larger than the sum of its proper divisors (52213).

103058 is an frugal number, since it uses more digits than its factorization.

103058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 103058 is about 321.0264786587. The cubic root of 103058 is about 46.8842784596.

Subtracting from 103058 its sum of digits (17), we obtain a square (103041 = 321²).

Adding to 103058 its reverse (850301), we get a palindrome (953359).

The spelling of 103058 in words is "one hundred three thousand, fifty-eight".