5466857647 has 2 divisors, whose sum is σ = 5466857648. Its totient is φ = 5466857646.

The previous prime is 5466857639. The next prime is 5466857659. The reversal of 5466857647 is 7467586645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5466857647 - 2³ = 5466857639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5466857591 and 5466857600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5466852647) 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, 2733428823 + 2733428824.

It is an arithmetic number, because the mean of its divisors is an integer number (2733428824).

Almost surely, 2^5466857647 is an apocalyptic number.

5466857647 is a deficient number, since it is larger than the sum of its proper divisors (1).

5466857647 is an equidigital number, since it uses as much as digits as its factorization.

5466857647 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33868800, while the sum is 58.

The square root of 5466857647 is about 73938.2015402052. The cubic root of 5466857647 is about 1761.6214446862.

The spelling of 5466857647 in words is "five billion, four hundred sixty-six million, eight hundred fifty-seven thousand, six hundred forty-seven".