258743153 has 2 divisors, whose sum is σ = 258743154. Its totient is φ = 258743152.

The previous prime is 258743137. The next prime is 258743161. The reversal of 258743153 is 351347852.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 253064464 + 5678689 = 15908^2 + 2383^2 .

It is a cyclic number.

It is not a de Polignac number, because 258743153 - 2⁴ = 258743137 is a prime.

It is not a weakly prime, because it can be changed into another prime (258743753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129371576 + 129371577.

It is an arithmetic number, because the mean of its divisors is an integer number (129371577).

Almost surely, 2^258743153 is an apocalyptic number.

It is an amenable number.

258743153 is a deficient number, since it is larger than the sum of its proper divisors (1).

258743153 is an equidigital number, since it uses as much as digits as its factorization.

258743153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 38.

The square root of 258743153 is about 16085.4951120567. The cubic root of 258743153 is about 637.2203283318.

The spelling of 258743153 in words is "two hundred fifty-eight million, seven hundred forty-three thousand, one hundred fifty-three".