537727 has 8 divisors (see below), whose sum is σ = 582336. Its totient is φ = 494592.

The previous prime is 537709. The next prime is 537739. The reversal of 537727 is 727735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 537727 - 2⁷ = 537599 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537787) 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 7 ways as a sum of consecutive naturals, for example, 463 + ... + 1135.

It is an arithmetic number, because the mean of its divisors is an integer number (72792).

2⁵³⁷⁷²⁷ is an apocalyptic number.

537727 is a deficient number, since it is larger than the sum of its proper divisors (44609).

537727 is a wasteful number, since it uses less digits than its factorization.

537727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737.

The product of its digits is 10290, while the sum is 31.

The square root of 537727 is about 733.2987113039. The cubic root of 537727 is about 81.3181109348.

The spelling of 537727 in words is "five hundred thirty-seven thousand, seven hundred twenty-seven".