5727756 has 12 divisors (see below), whose sum is σ = 13364792. Its totient is φ = 1909248.

The previous prime is 5727751. The next prime is 5727767. The reversal of 5727756 is 6577275.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5727751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238645 + ... + 238668.

Almost surely, 2^5727756 is an apocalyptic number.

It is an amenable number.

5727756 is an abundant number, since it is smaller than the sum of its proper divisors (7637036).

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

5727756 is a wasteful number, since it uses less digits than its factorization.

5727756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477320 (or 477318 counting only the distinct ones).

The product of its digits is 102900, while the sum is 39.

The square root of 5727756 is about 2393.2730725933. The cubic root of 5727756 is about 178.9210766994.

The spelling of 5727756 in words is "five million, seven hundred twenty-seven thousand, seven hundred fifty-six".