497727 has 12 divisors (see below), whose sum is σ = 744120. Its totient is φ = 320208.

The previous prime is 497719. The next prime is 497729. The reversal of 497727 is 727794.

It is not a de Polignac number, because 497727 - 2³ = 497719 is a prime.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 497691 and 497700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 693 + ... + 1214.

It is an arithmetic number, because the mean of its divisors is an integer number (62010).

2⁴⁹⁷⁷²⁷ is an apocalyptic number.

497727 is a deficient number, since it is larger than the sum of its proper divisors (246393).

497727 is a wasteful number, since it uses less digits than its factorization.

497727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942 (or 1939 counting only the distinct ones).

The product of its digits is 24696, while the sum is 36.

The square root of 497727 is about 705.4976966653. The cubic root of 497727 is about 79.2495977980.

It can be divided in two parts, 49 and 7727, that added together give a 5-th power (7776 = 6⁵).

The spelling of 497727 in words is "four hundred ninety-seven thousand, seven hundred twenty-seven".