5727224 has 8 divisors (see below), whose sum is σ = 10738560. Its totient is φ = 2863608.

The previous prime is 5727223. The next prime is 5727251. The reversal of 5727224 is 4227275.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5727221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357944 + ... + 357959.

It is an arithmetic number, because the mean of its divisors is an integer number (1342320).

Almost surely, 2^5727224 is an apocalyptic number.

It is an amenable number.

5727224 is a deficient number, since it is larger than the sum of its proper divisors (5011336).

5727224 is a wasteful number, since it uses less digits than its factorization.

5727224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715909 (or 715905 counting only the distinct ones).

The product of its digits is 7840, while the sum is 29.

The square root of 5727224 is about 2393.1619251526. The cubic root of 5727224 is about 178.9155370687.

The spelling of 5727224 in words is "five million, seven hundred twenty-seven thousand, two hundred twenty-four".