497229703 has 2 divisors, whose sum is σ = 497229704. Its totient is φ = 497229702.

The previous prime is 497229697. The next prime is 497229721. The reversal of 497229703 is 307922794.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 497229703 - 2¹⁷ = 497098631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 497229703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (497229743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248614851 + 248614852.

It is an arithmetic number, because the mean of its divisors is an integer number (248614852).

Almost surely, 2^497229703 is an apocalyptic number.

497229703 is a deficient number, since it is larger than the sum of its proper divisors (1).

497229703 is an equidigital number, since it uses as much as digits as its factorization.

497229703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 497229703 is about 22298.6480083435. The cubic root of 497229703 is about 792.2319529223.

The spelling of 497229703 in words is "four hundred ninety-seven million, two hundred twenty-nine thousand, seven hundred three".