108755147 has 2 divisors, whose sum is σ = 108755148. Its totient is φ = 108755146.

The previous prime is 108755111. The next prime is 108755159. The reversal of 108755147 is 741557801.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (741557801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108755147 - 2¹⁰ = 108754123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108755147.

It is not a weakly prime, because it can be changed into another prime (108755167) 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, 54377573 + 54377574.

It is an arithmetic number, because the mean of its divisors is an integer number (54377574).

Almost surely, 2^108755147 is an apocalyptic number.

108755147 is a deficient number, since it is larger than the sum of its proper divisors (1).

108755147 is an equidigital number, since it uses as much as digits as its factorization.

108755147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39200, while the sum is 38.

The square root of 108755147 is about 10428.5735841485. The cubic root of 108755147 is about 477.3276656687.

The spelling of 108755147 in words is "one hundred eight million, seven hundred fifty-five thousand, one hundred forty-seven".