492734651 has 2 divisors, whose sum is σ = 492734652. Its totient is φ = 492734650.

The previous prime is 492734633. The next prime is 492734659. The reversal of 492734651 is 156437294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492734651 - 2¹⁴ = 492718267 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 492734599 and 492734608.

It is not a weakly prime, because it can be changed into another prime (492734659) 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, 246367325 + 246367326.

It is an arithmetic number, because the mean of its divisors is an integer number (246367326).

Almost surely, 2^492734651 is an apocalyptic number.

492734651 is a deficient number, since it is larger than the sum of its proper divisors (1).

492734651 is an equidigital number, since it uses as much as digits as its factorization.

492734651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The square root of 492734651 is about 22197.6271479634. The cubic root of 492734651 is about 789.8374129971.

The spelling of 492734651 in words is "four hundred ninety-two million, seven hundred thirty-four thousand, six hundred fifty-one".