4558138258 has 16 divisors (see below), whose sum is σ = 7173469440. Its totient is φ = 2169392400.

The previous prime is 4558138253. The next prime is 4558138271. The reversal of 4558138258 is 8528318554.

It is not an unprimeable number, because it can be changed into a prime (4558138253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598828 + ... + 606391.

It is an arithmetic number, because the mean of its divisors is an integer number (448341840).

Almost surely, 2^4558138258 is an apocalyptic number.

4558138258 is a deficient number, since it is larger than the sum of its proper divisors (2615331182).

4558138258 is a wasteful number, since it uses less digits than its factorization.

4558138258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205313.

The product of its digits is 1536000, while the sum is 49.

The square root of 4558138258 is about 67513.9856474198. The cubic root of 4558138258 is about 1658.0431601062.

The spelling of 4558138258 in words is "four billion, five hundred fifty-eight million, one hundred thirty-eight thousand, two hundred fifty-eight".