493080293 has 2 divisors, whose sum is σ = 493080294. Its totient is φ = 493080292.

The previous prime is 493080209. The next prime is 493080299. The reversal of 493080293 is 392080394.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 491863684 + 1216609 = 22178^2 + 1103^2 .

It is a cyclic number.

It is not a de Polignac number, because 493080293 - 2¹⁶ = 493014757 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (493080299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246540146 + 246540147.

It is an arithmetic number, because the mean of its divisors is an integer number (246540147).

Almost surely, 2^493080293 is an apocalyptic number.

It is an amenable number.

493080293 is a deficient number, since it is larger than the sum of its proper divisors (1).

493080293 is an equidigital number, since it uses as much as digits as its factorization.

493080293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 493080293 is about 22205.4113449853. The cubic root of 493080293 is about 790.0220540764.

The spelling of 493080293 in words is "four hundred ninety-three million, eighty thousand, two hundred ninety-three".