4178113 has 2 divisors, whose sum is σ = 4178114. Its totient is φ = 4178112.

The previous prime is 4178101. The next prime is 4178129. The reversal of 4178113 is 3118714.

4178113 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 can be written as a sum of positive squares in only one way, i.e., 2521744 + 1656369 = 1588^2 + 1287^2 .

It is a cyclic number.

It is not a de Polignac number, because 4178113 - 2¹⁷ = 4047041 is a prime.

It is an Ulam number.

4178113 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4178513) 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, 2089056 + 2089057.

It is an arithmetic number, because the mean of its divisors is an integer number (2089057).

Almost surely, 2^4178113 is an apocalyptic number.

It is an amenable number.

4178113 is a deficient number, since it is larger than the sum of its proper divisors (1).

4178113 is an equidigital number, since it uses as much as digits as its factorization.

4178113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 672, while the sum is 25.

The square root of 4178113 is about 2044.0432969974. The cubic root of 4178113 is about 161.0621135540.

The spelling of 4178113 in words is "four million, one hundred seventy-eight thousand, one hundred thirteen".