258359161 has 16 divisors (see below), whose sum is σ = 273530880. Its totient is φ = 243547920.

The previous prime is 258359159. The next prime is 258359201. The reversal of 258359161 is 161953852.

It is not a de Polignac number, because 258359161 - 2¹ = 258359159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (258359261) 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 15 ways as a sum of consecutive naturals, for example, 674376 + ... + 674758.

It is an arithmetic number, because the mean of its divisors is an integer number (17095680).

Almost surely, 2^258359161 is an apocalyptic number.

It is an amenable number.

258359161 is a deficient number, since it is larger than the sum of its proper divisors (15171719).

258359161 is a wasteful number, since it uses less digits than its factorization.

258359161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756.

The product of its digits is 64800, while the sum is 40.

The square root of 258359161 is about 16073.5547095221. The cubic root of 258359161 is about 636.9049465210.

The spelling of 258359161 in words is "two hundred fifty-eight million, three hundred fifty-nine thousand, one hundred sixty-one".