4463456063 has 16 divisors (see below), whose sum is σ = 5159821824. Its totient is φ = 3815909760.

The previous prime is 4463456017. The next prime is 4463456077. The reversal of 4463456063 is 3606543644.

It is not a de Polignac number, because 4463456063 - 2⁸ = 4463455807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4463456063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4463456363) 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, 239156 + ... + 257142.

It is an arithmetic number, because the mean of its divisors is an integer number (322488864).

Almost surely, 2^4463456063 is an apocalyptic number.

4463456063 is a deficient number, since it is larger than the sum of its proper divisors (696365761).

4463456063 is a wasteful number, since it uses less digits than its factorization.

4463456063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19342.

The product of its (nonzero) digits is 622080, while the sum is 41.

The square root of 4463456063 is about 66809.1016479042. The cubic root of 4463456063 is about 1646.4823822509.

The spelling of 4463456063 in words is "four billion, four hundred sixty-three million, four hundred fifty-six thousand, sixty-three".