5727256 has 16 divisors (see below), whose sum is σ = 10989000. Its totient is φ = 2796864.

The previous prime is 5727251. The next prime is 5727269. The reversal of 5727256 is 6527275.

It is a happy number.

It is a super-2 number, since 2×5727256² = 65602922579072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5727251) 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, 7981 + ... + 8668.

Almost surely, 2^5727256 is an apocalyptic number.

It is an amenable number.

5727256 is a deficient number, since it is larger than the sum of its proper divisors (5261744).

5727256 is a wasteful number, since it uses less digits than its factorization.

5727256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16698 (or 16694 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 5727256 is about 2393.1686108588. The cubic root of 5727256 is about 178.9158702892.

The spelling of 5727256 in words is "five million, seven hundred twenty-seven thousand, two hundred fifty-six".