5663669272 has 16 divisors (see below), whose sum is σ = 11244049560. Its totient is φ = 2665256064.

The previous prime is 5663669269. The next prime is 5663669281. The reversal of 5663669272 is 2729663665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20822178 + ... + 20822449.

Almost surely, 2^5663669272 is an apocalyptic number.

It is an amenable number.

5663669272 is a deficient number, since it is larger than the sum of its proper divisors (5580380288).

5663669272 is a wasteful number, since it uses less digits than its factorization.

5663669272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41644650 (or 41644646 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 52.

The square root of 5663669272 is about 75257.3536074715. The cubic root of 5663669272 is about 1782.5126816560.

The spelling of 5663669272 in words is "five billion, six hundred sixty-three million, six hundred sixty-nine thousand, two hundred seventy-two".