492800351 has 2 divisors, whose sum is σ = 492800352. Its totient is φ = 492800350.

The previous prime is 492800333. The next prime is 492800353. The reversal of 492800351 is 153008294.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-492800351 is a prime.

It is a Sophie Germain prime.

Together with 492800353, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492800353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246400175 + 246400176.

It is an arithmetic number, because the mean of its divisors is an integer number (246400176).

Almost surely, 2^492800351 is an apocalyptic number.

492800351 is a deficient number, since it is larger than the sum of its proper divisors (1).

492800351 is an equidigital number, since it uses as much as digits as its factorization.

492800351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 492800351 is about 22199.1069865434. The cubic root of 492800351 is about 789.8725164155.

The spelling of 492800351 in words is "four hundred ninety-two million, eight hundred thousand, three hundred fifty-one".