5219663 has 8 divisors (see below), whose sum is σ = 5546880. Its totient is φ = 4894720.

The previous prime is 5219657. The next prime is 5219717. The reversal of 5219663 is 3669125.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5219663 - 2¹⁰ = 5218639 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 (5219603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7823 + ... + 8463.

It is an arithmetic number, because the mean of its divisors is an integer number (693360).

Almost surely, 2^5219663 is an apocalyptic number.

5219663 is a deficient number, since it is larger than the sum of its proper divisors (327217).

5219663 is a wasteful number, since it uses less digits than its factorization.

5219663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137.

The product of its digits is 9720, while the sum is 32.

The square root of 5219663 is about 2284.6581801224. The cubic root of 5219663 is about 173.4659163947.

The spelling of 5219663 in words is "five million, two hundred nineteen thousand, six hundred sixty-three".