492814697 has 2 divisors, whose sum is σ = 492814698. Its totient is φ = 492814696.

The previous prime is 492814667. The next prime is 492814733. The reversal of 492814697 is 796418294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 263867536 + 228947161 = 16244^2 + 15131^2 .

It is a cyclic number.

It is not a de Polignac number, because 492814697 - 2¹⁶ = 492749161 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (492814667) 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, 246407348 + 246407349.

It is an arithmetic number, because the mean of its divisors is an integer number (246407349).

Almost surely, 2^492814697 is an apocalyptic number.

It is an amenable number.

492814697 is a deficient number, since it is larger than the sum of its proper divisors (1).

492814697 is an equidigital number, since it uses as much as digits as its factorization.

492814697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 50.

The square root of 492814697 is about 22199.4301052977. The cubic root of 492814697 is about 789.8801810482.

The spelling of 492814697 in words is "four hundred ninety-two million, eight hundred fourteen thousand, six hundred ninety-seven".