493095797 has 2 divisors, whose sum is σ = 493095798. Its totient is φ = 493095796.

The previous prime is 493095793. The next prime is 493095821. The reversal of 493095797 is 797590394.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 320803921 + 172291876 = 17911^2 + 13126^2 .

It is a cyclic number.

It is not a de Polignac number, because 493095797 - 2² = 493095793 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 (493095793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246547898 + 246547899.

It is an arithmetic number, because the mean of its divisors is an integer number (246547899).

Almost surely, 2^493095797 is an apocalyptic number.

It is an amenable number.

493095797 is a deficient number, since it is larger than the sum of its proper divisors (1).

493095797 is an equidigital number, since it uses as much as digits as its factorization.

493095797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2143260, while the sum is 53.

The square root of 493095797 is about 22205.7604463346. The cubic root of 493095797 is about 790.0303342515.

The spelling of 493095797 in words is "four hundred ninety-three million, ninety-five thousand, seven hundred ninety-seven".