147160289 has 2 divisors, whose sum is σ = 147160290. Its totient is φ = 147160288.

The previous prime is 147160267. The next prime is 147160327. The reversal of 147160289 is 982061741.

147160289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (147160327) can be obtained adding 147160289 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 135326689 + 11833600 = 11633^2 + 3440^2 .

It is a cyclic number.

It is not a de Polignac number, because 147160289 - 2⁸ = 147160033 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (147160889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73580144 + 73580145.

It is an arithmetic number, because the mean of its divisors is an integer number (73580145).

Almost surely, 2^147160289 is an apocalyptic number.

It is an amenable number.

147160289 is a deficient number, since it is larger than the sum of its proper divisors (1).

147160289 is an equidigital number, since it uses as much as digits as its factorization.

147160289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 147160289 is about 12130.9640589691. The cubic root of 147160289 is about 527.9549636843.

The spelling of 147160289 in words is "one hundred forty-seven million, one hundred sixty thousand, two hundred eighty-nine".