2647466063 has 16 divisors (see below), whose sum is σ = 3007120032. Its totient is φ = 2309568000.

The previous prime is 2647466033. The next prime is 2647466071. The reversal of 2647466063 is 3606647462.

2647466063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2647466063 - 2¹⁰ = 2647465039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2647466033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20606 + ... + 75627.

It is an arithmetic number, because the mean of its divisors is an integer number (187945002).

Almost surely, 2^2647466063 is an apocalyptic number.

2647466063 is a deficient number, since it is larger than the sum of its proper divisors (359653969).

2647466063 is a wasteful number, since it uses less digits than its factorization.

2647466063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96346.

The product of its (nonzero) digits is 870912, while the sum is 44.

The square root of 2647466063 is about 51453.5330468181. The cubic root of 2647466063 is about 1383.3862898132.

The spelling of 2647466063 in words is "two billion, six hundred forty-seven million, four hundred sixty-six thousand, sixty-three".