494727 has 8 divisors (see below), whose sum is σ = 677616. Its totient is φ = 320832.

The previous prime is 494723. The next prime is 494731. The reversal of 494727 is 727494.

494727 is nontrivially palindromic in base 16.

It is an interprime number because it is at equal distance from previous prime (494723) and next prime (494731).

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

It is not a de Polignac number, because 494727 - 2² = 494723 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between even and odd.

494727 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 494727.

It is not an unprimeable number, because it can be changed into a prime (494723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2118 + ... + 2339.

It is an arithmetic number, because the mean of its divisors is an integer number (84702).

2⁴⁹⁴⁷²⁷ is an apocalyptic number.

494727 is a deficient number, since it is larger than the sum of its proper divisors (182889).

494727 is a wasteful number, since it uses less digits than its factorization.

494727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4497.

The product of its digits is 14112, while the sum is 33.

The square root of 494727 is about 703.3683245640. The cubic root of 494727 is about 79.0900537987.

Adding to 494727 its reverse (727494), we get a palindrome (1222221).

It can be divided in two parts, 494 and 727, that added together give a palindrome (1221).

The spelling of 494727 in words is "four hundred ninety-four thousand, seven hundred twenty-seven".