258950147 has 2 divisors, whose sum is σ = 258950148. Its totient is φ = 258950146.

The previous prime is 258950117. The next prime is 258950179. The reversal of 258950147 is 741059852.

258950147 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 a de Polignac number, because none of the positive numbers 2^k-258950147 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (258950117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129475073 + 129475074.

It is an arithmetic number, because the mean of its divisors is an integer number (129475074).

Almost surely, 2^258950147 is an apocalyptic number.

258950147 is a deficient number, since it is larger than the sum of its proper divisors (1).

258950147 is an equidigital number, since it uses as much as digits as its factorization.

258950147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 41.

The square root of 258950147 is about 16091.9280075447. The cubic root of 258950147 is about 637.3902080308.

The spelling of 258950147 in words is "two hundred fifty-eight million, nine hundred fifty thousand, one hundred forty-seven".