258482899 has 2 divisors, whose sum is σ = 258482900. Its totient is φ = 258482898.

The previous prime is 258482893. The next prime is 258482911. The reversal of 258482899 is 998284852.

258482899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 258482899 - 2¹³ = 258474707 is a prime.

It is not a weakly prime, because it can be changed into another prime (258482893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129241449 + 129241450.

It is an arithmetic number, because the mean of its divisors is an integer number (129241450).

Almost surely, 2^258482899 is an apocalyptic number.

258482899 is a deficient number, since it is larger than the sum of its proper divisors (1).

258482899 is an equidigital number, since it uses as much as digits as its factorization.

258482899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3317760, while the sum is 55.

The square root of 258482899 is about 16077.4033662156. The cubic root of 258482899 is about 637.0066096034.

The spelling of 258482899 in words is "two hundred fifty-eight million, four hundred eighty-two thousand, eight hundred ninety-nine".