258730883 has 2 divisors, whose sum is σ = 258730884. Its totient is φ = 258730882.

The previous prime is 258730873. The next prime is 258730903. The reversal of 258730883 is 388037852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 258730883 - 2⁸ = 258730627 is a prime.

It is not a weakly prime, because it can be changed into another prime (258730853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129365441 + 129365442.

It is an arithmetic number, because the mean of its divisors is an integer number (129365442).

Almost surely, 2^258730883 is an apocalyptic number.

258730883 is a deficient number, since it is larger than the sum of its proper divisors (1).

258730883 is an equidigital number, since it uses as much as digits as its factorization.

258730883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 258730883 is about 16085.1137080221. The cubic root of 258730883 is about 637.2102555152.

The spelling of 258730883 in words is "two hundred fifty-eight million, seven hundred thirty thousand, eight hundred eighty-three".