495839299 has 2 divisors, whose sum is σ = 495839300. Its totient is φ = 495839298.

The previous prime is 495839291. The next prime is 495839341. The reversal of 495839299 is 992938594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 495839299 - 2³ = 495839291 is a prime.

It is a super-2 number, since 2×495839299² = 491713220865622802, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (495839291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247919649 + 247919650.

It is an arithmetic number, because the mean of its divisors is an integer number (247919650).

Almost surely, 2^495839299 is an apocalyptic number.

495839299 is a deficient number, since it is larger than the sum of its proper divisors (1).

495839299 is an equidigital number, since it uses as much as digits as its factorization.

495839299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6298560, while the sum is 58.

The square root of 495839299 is about 22267.4493150877. The cubic root of 495839299 is about 791.4928238389.

The spelling of 495839299 in words is "four hundred ninety-five million, eight hundred thirty-nine thousand, two hundred ninety-nine".