497296771 has 2 divisors, whose sum is σ = 497296772. Its totient is φ = 497296770.

The previous prime is 497296769. The next prime is 497296817. The reversal of 497296771 is 177692794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 497296771 - 2¹ = 497296769 is a prime.

Together with 497296769, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (497296871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248648385 + 248648386.

It is an arithmetic number, because the mean of its divisors is an integer number (248648386).

Almost surely, 2^497296771 is an apocalyptic number.

497296771 is a deficient number, since it is larger than the sum of its proper divisors (1).

497296771 is an equidigital number, since it uses as much as digits as its factorization.

497296771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1333584, while the sum is 52.

The square root of 497296771 is about 22300.1518156267. The cubic root of 497296771 is about 792.2675709499.

The spelling of 497296771 in words is "four hundred ninety-seven million, two hundred ninety-six thousand, seven hundred seventy-one".