103282147 has 2 divisors, whose sum is σ = 103282148. Its totient is φ = 103282146.

The previous prime is 103282139. The next prime is 103282183. The reversal of 103282147 is 741282301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103282147 - 2³ = 103282139 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103282447) 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, 51641073 + 51641074.

It is an arithmetic number, because the mean of its divisors is an integer number (51641074).

Almost surely, 2^103282147 is an apocalyptic number.

103282147 is a deficient number, since it is larger than the sum of its proper divisors (1).

103282147 is an equidigital number, since it uses as much as digits as its factorization.

103282147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 103282147 is about 10162.7824437995. The cubic root of 103282147 is about 469.1824431925.

The spelling of 103282147 in words is "one hundred three million, two hundred eighty-two thousand, one hundred forty-seven".