258013027 has 8 divisors (see below), whose sum is σ = 271980800. Its totient is φ = 244084104.

The previous prime is 258013001. The next prime is 258013039. The reversal of 258013027 is 720310852.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 258013027 - 2²⁷ = 123795299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 258012986 and 258013004.

It is not an unprimeable number, because it can be changed into a prime (258014027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4474 + ... + 23152.

It is an arithmetic number, because the mean of its divisors is an integer number (33997600).

Almost surely, 2^258013027 is an apocalyptic number.

258013027 is a deficient number, since it is larger than the sum of its proper divisors (13967773).

258013027 is a wasteful number, since it uses less digits than its factorization.

258013027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19425.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 258013027 is about 16062.7839118878. The cubic root of 258013027 is about 636.6203904793.

Adding to 258013027 its reverse (720310852), we get a palindrome (978323879).

The spelling of 258013027 in words is "two hundred fifty-eight million, thirteen thousand, twenty-seven".