2608147 has 2 divisors, whose sum is σ = 2608148. Its totient is φ = 2608146.

The previous prime is 2608139. The next prime is 2608159. The reversal of 2608147 is 7418062.

2608147 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 not a de Polignac number, because 2608147 - 2³ = 2608139 is a prime.

It is not a weakly prime, because it can be changed into another prime (2608117) 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, 1304073 + 1304074.

It is an arithmetic number, because the mean of its divisors is an integer number (1304074).

2^2608147 is an apocalyptic number.

2608147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2608147 is an equidigital number, since it uses as much as digits as its factorization.

2608147 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 2608147 is about 1614.9758512126. The cubic root of 2608147 is about 137.6503611347.

The spelling of 2608147 in words is "two million, six hundred eight thousand, one hundred forty-seven".