492620683 has 2 divisors, whose sum is σ = 492620684. Its totient is φ = 492620682.

The previous prime is 492620669. The next prime is 492620741. The reversal of 492620683 is 386026294.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-492620683 is a prime.

It is not a weakly prime, because it can be changed into another prime (492620633) 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, 246310341 + 246310342.

It is an arithmetic number, because the mean of its divisors is an integer number (246310342).

Almost surely, 2^492620683 is an apocalyptic number.

492620683 is a deficient number, since it is larger than the sum of its proper divisors (1).

492620683 is an equidigital number, since it uses as much as digits as its factorization.

492620683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 492620683 is about 22195.0598782702. The cubic root of 492620683 is about 789.7765126517.

The spelling of 492620683 in words is "four hundred ninety-two million, six hundred twenty thousand, six hundred eighty-three".