5463383663 has 4 divisors (see below), whose sum is σ = 5506402560. Its totient is φ = 5420364768.

The previous prime is 5463383659. The next prime is 5463383693. The reversal of 5463383663 is 3663833645.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5463383663 - 2² = 5463383659 is a prime.

It is a super-2 number, since 2×5463383663² = 59697122098270595138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5463383623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21509258 + ... + 21509511.

It is an arithmetic number, because the mean of its divisors is an integer number (1376600640).

Almost surely, 2^5463383663 is an apocalyptic number.

5463383663 is a deficient number, since it is larger than the sum of its proper divisors (43018897).

5463383663 is a wasteful number, since it uses less digits than its factorization.

5463383663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43018896.

The product of its digits is 2799360, while the sum is 47.

The square root of 5463383663 is about 73914.7053230952. The cubic root of 5463383663 is about 1761.2482173908.

The spelling of 5463383663 in words is "five billion, four hundred sixty-three million, three hundred eighty-three thousand, six hundred sixty-three".