494093 has 2 divisors, whose sum is σ = 494094. Its totient is φ = 494092.

The previous prime is 494083. The next prime is 494101. The reversal of 494093 is 390494.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 487204 + 6889 = 698^2 + 83^2 .

It is a cyclic number.

It is not a de Polignac number, because 494093 - 2⁴ = 494077 is a prime.

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 494093.

It is not a weakly prime, because it can be changed into another prime (494023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247046 + 247047.

It is an arithmetic number, because the mean of its divisors is an integer number (247047).

2⁴⁹⁴⁰⁹³ is an apocalyptic number.

It is an amenable number.

494093 is a deficient number, since it is larger than the sum of its proper divisors (1).

494093 is an equidigital number, since it uses as much as digits as its factorization.

494093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 494093 is about 702.9174916020. The cubic root of 494093 is about 79.0562543302.

The spelling of 494093 in words is "four hundred ninety-four thousand, ninety-three".