147283 has 2 divisors, whose sum is σ = 147284. Its totient is φ = 147282.

The previous prime is 147263. The next prime is 147289. The reversal of 147283 is 382741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 147283 - 2¹³ = 139091 is a prime.

It is not a weakly prime, because it can be changed into another prime (147289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73641 + 73642.

It is an arithmetic number, because the mean of its divisors is an integer number (73642).

2¹⁴⁷²⁸³ is an apocalyptic number.

147283 is a deficient number, since it is larger than the sum of its proper divisors (1).

147283 is an equidigital number, since it uses as much as digits as its factorization.

147283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 25.

The square root of 147283 is about 383.7746734739. The cubic root of 147283 is about 52.8101669663.

The spelling of 147283 in words is "one hundred forty-seven thousand, two hundred eighty-three".