258014093 has 2 divisors, whose sum is σ = 258014094. Its totient is φ = 258014092.

The previous prime is 258014087. The next prime is 258014101. The reversal of 258014093 is 390410852.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193404649 + 64609444 = 13907^2 + 8038^2 .

It is a cyclic number.

It is not a de Polignac number, because 258014093 - 2¹⁰ = 258013069 is a prime.

It is a super-2 number, since 2×258014093² = 133142544373225298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (258014033) 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 as a sum of consecutive naturals, namely, 129007046 + 129007047.

It is an arithmetic number, because the mean of its divisors is an integer number (129007047).

Almost surely, 2^258014093 is an apocalyptic number.

It is an amenable number.

258014093 is a deficient number, since it is larger than the sum of its proper divisors (1).

258014093 is an equidigital number, since it uses as much as digits as its factorization.

258014093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 258014093 is about 16062.8170941463. The cubic root of 258014093 is about 636.6212672262.

The spelling of 258014093 in words is "two hundred fifty-eight million, fourteen thousand, ninety-three".