6460471627 has 2 divisors, whose sum is σ = 6460471628. Its totient is φ = 6460471626.

The previous prime is 6460471471. The next prime is 6460471649. The reversal of 6460471627 is 7261740646.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6460471627 - 2²³ = 6452083019 is a prime.

It is not a weakly prime, because it can be changed into another prime (6460471327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3230235813 + 3230235814.

It is an arithmetic number, because the mean of its divisors is an integer number (3230235814).

Almost surely, 2^6460471627 is an apocalyptic number.

6460471627 is a deficient number, since it is larger than the sum of its proper divisors (1).

6460471627 is an equidigital number, since it uses as much as digits as its factorization.

6460471627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 6460471627 is about 80377.0590840446. The cubic root of 6460471627 is about 1862.4648044158.

The spelling of 6460471627 in words is "six billion, four hundred sixty million, four hundred seventy-one thousand, six hundred twenty-seven".