5705724 has 24 divisors (see below), whose sum is σ = 13639248. Its totient is φ = 1855360.

The previous prime is 5705699. The next prime is 5705731. The reversal of 5705724 is 4275075.

It is a junction number, because it is equal to n+sod(n) for n = 5705691 and 5705700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5307 + ... + 6290.

It is an arithmetic number, because the mean of its divisors is an integer number (568302).

Almost surely, 2^5705724 is an apocalyptic number.

It is an amenable number.

5705724 is an abundant number, since it is smaller than the sum of its proper divisors (7933524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5705724 is a wasteful number, since it uses less digits than its factorization.

5705724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11645 (or 11643 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 5705724 is about 2388.6657363474. The cubic root of 5705724 is about 178.6913733438.

The spelling of 5705724 in words is "five million, seven hundred five thousand, seven hundred twenty-four".