5707647 has 12 divisors (see below), whose sum is σ = 8994024. Its totient is φ = 3459120.

The previous prime is 5707613. The next prime is 5707679. The reversal of 5707647 is 7467075.

5707647 is a `hidden beast` number, since 5 + 7 + 0 + 7 + 647 = 666.

5707647 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5707647 - 2¹¹ = 5705599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5707607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28728 + ... + 28925.

It is an arithmetic number, because the mean of its divisors is an integer number (749502).

Almost surely, 2^5707647 is an apocalyptic number.

5707647 is a deficient number, since it is larger than the sum of its proper divisors (3286377).

5707647 is a wasteful number, since it uses less digits than its factorization.

5707647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57670 (or 57667 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 5707647 is about 2389.0682284104. The cubic root of 5707647 is about 178.7114458718.

The spelling of 5707647 in words is "five million, seven hundred seven thousand, six hundred forty-seven".