5536647 has 16 divisors (see below), whose sum is σ = 8378880. Its totient is φ = 3611736.

The previous prime is 5536639. The next prime is 5536669. The reversal of 5536647 is 7466355.

5536647 is a `hidden beast` number, since 5 + 5 + 3 + 6 + 647 = 666.

It is not a de Polignac number, because 5536647 - 2³ = 5536639 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5536627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 913 + ... + 3450.

It is an arithmetic number, because the mean of its divisors is an integer number (523680).

Almost surely, 2^5536647 is an apocalyptic number.

5536647 is a deficient number, since it is larger than the sum of its proper divisors (2842233).

5536647 is a wasteful number, since it uses less digits than its factorization.

5536647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4419 (or 4413 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 5536647 is about 2353.0080747843. The cubic root of 5536647 is about 176.9085997509.

The spelling of 5536647 in words is "five million, five hundred thirty-six thousand, six hundred forty-seven".