6614425471 has 2 divisors, whose sum is σ = 6614425472. Its totient is φ = 6614425470.

The previous prime is 6614425427. The next prime is 6614425511. The reversal of 6614425471 is 1745244166.

It is an a-pointer prime, because the next prime (6614425511) can be obtained adding 6614425471 to its sum of digits (40).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6614425471 - 2⁷ = 6614425343 is a prime.

It is a super-3 number, since 3×6614425471³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6614425271) 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, 3307212735 + 3307212736.

It is an arithmetic number, because the mean of its divisors is an integer number (3307212736).

Almost surely, 2^6614425471 is an apocalyptic number.

6614425471 is a deficient number, since it is larger than the sum of its proper divisors (1).

6614425471 is an equidigital number, since it uses as much as digits as its factorization.

6614425471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 40.

The square root of 6614425471 is about 81329.1182234260. The cubic root of 6614425471 is about 1877.1430757268.

The spelling of 6614425471 in words is "six billion, six hundred fourteen million, four hundred twenty-five thousand, four hundred seventy-one".