6614159 has 2 divisors, whose sum is σ = 6614160. Its totient is φ = 6614158.

The previous prime is 6614149. The next prime is 6614177. The reversal of 6614159 is 9514166.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6614159 - 2⁴ = 6614143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6614119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3307079 + 3307080.

It is an arithmetic number, because the mean of its divisors is an integer number (3307080).

Almost surely, 2^6614159 is an apocalyptic number.

6614159 is a deficient number, since it is larger than the sum of its proper divisors (1).

6614159 is an equidigital number, since it uses as much as digits as its factorization.

6614159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 32.

The square root of 6614159 is about 2571.8007310054. The cubic root of 6614159 is about 187.7117867646.

The spelling of 6614159 in words is "six million, six hundred fourteen thousand, one hundred fifty-nine".