5707444 has 12 divisors (see below), whose sum is σ = 10575684. Its totient is φ = 2685824.

The previous prime is 5707399. The next prime is 5707447. The reversal of 5707444 is 4447075.

It can be written as a sum of positive squares in 2 ways, for example, as 4579600 + 1127844 = 2140^2 + 1062^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5707447) 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, 41899 + ... + 42034.

It is an arithmetic number, because the mean of its divisors is an integer number (881307).

Almost surely, 2^5707444 is an apocalyptic number.

It is an amenable number.

5707444 is a deficient number, since it is larger than the sum of its proper divisors (4868240).

5707444 is a wasteful number, since it uses less digits than its factorization.

5707444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83954 (or 83952 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 31.

The square root of 5707444 is about 2389.0257428500. The cubic root of 5707444 is about 178.7093271438.

The spelling of 5707444 in words is "five million, seven hundred seven thousand, four hundred forty-four".