499229383 has 2 divisors, whose sum is σ = 499229384. Its totient is φ = 499229382.

The previous prime is 499229317. The next prime is 499229411. The reversal of 499229383 is 383922994.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 499229383 - 2⁹ = 499228871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (499229303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249614691 + 249614692.

It is an arithmetic number, because the mean of its divisors is an integer number (249614692).

Almost surely, 2^499229383 is an apocalyptic number.

499229383 is a deficient number, since it is larger than the sum of its proper divisors (1).

499229383 is an equidigital number, since it uses as much as digits as its factorization.

499229383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 839808, while the sum is 49.

The square root of 499229383 is about 22343.4416104592. The cubic root of 499229383 is about 793.2925569082.

The spelling of 499229383 in words is "four hundred ninety-nine million, two hundred twenty-nine thousand, three hundred eighty-three".