5707784 has 16 divisors (see below), whose sum is σ = 11331900. Its totient is φ = 2685952.

The previous prime is 5707781. The next prime is 5707811. The reversal of 5707784 is 4877075.

It can be written as a sum of positive squares in 2 ways, for example, as 5654884 + 52900 = 2378^2 + 230^2 .

It is not an unprimeable number, because it can be changed into a prime (5707781) 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, 20849 + ... + 21120.

Almost surely, 2^5707784 is an apocalyptic number.

It is an amenable number.

5707784 is a deficient number, since it is larger than the sum of its proper divisors (5624116).

5707784 is a wasteful number, since it uses less digits than its factorization.

5707784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41992 (or 41988 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 38.

The square root of 5707784 is about 2389.0969005045. The cubic root of 5707784 is about 178.7128757238.

The spelling of 5707784 in words is "five million, seven hundred seven thousand, seven hundred eighty-four".