6460471471 has 2 divisors, whose sum is σ = 6460471472. Its totient is φ = 6460471470.

The previous prime is 6460471441. The next prime is 6460471627. The reversal of 6460471471 is 1741740646.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6460471471 - 2⁵ = 6460471439 is a prime.

It is a super-3 number, since 3×6460471471³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6460471441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3230235735 + 3230235736.

It is an arithmetic number, because the mean of its divisors is an integer number (3230235736).

Almost surely, 2^6460471471 is an apocalyptic number.

6460471471 is a deficient number, since it is larger than the sum of its proper divisors (1).

6460471471 is an equidigital number, since it uses as much as digits as its factorization.

6460471471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 6460471471 is about 80377.0581136185. The cubic root of 6460471471 is about 1862.4647894249.

The spelling of 6460471471 in words is "six billion, four hundred sixty million, four hundred seventy-one thousand, four hundred seventy-one".