494927 has 2 divisors, whose sum is σ = 494928. Its totient is φ = 494926.

The previous prime is 494917. The next prime is 494933. The reversal of 494927 is 729494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 494927 - 2⁸ = 494671 is a prime.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (494917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247463 + 247464.

It is an arithmetic number, because the mean of its divisors is an integer number (247464).

2⁴⁹⁴⁹²⁷ is an apocalyptic number.

494927 is a deficient number, since it is larger than the sum of its proper divisors (1).

494927 is an equidigital number, since it uses as much as digits as its factorization.

494927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 494927 is about 703.5104832197. The cubic root of 494927 is about 79.1007100999.

The spelling of 494927 in words is "four hundred ninety-four thousand, nine hundred twenty-seven".