495824899 has 2 divisors, whose sum is σ = 495824900. Its totient is φ = 495824898.

The previous prime is 495824887. The next prime is 495824921. The reversal of 495824899 is 998428594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 495824899 - 2¹¹ = 495822851 is a prime.

It is not a weakly prime, because it can be changed into another prime (495824999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247912449 + 247912450.

It is an arithmetic number, because the mean of its divisors is an integer number (247912450).

Almost surely, 2^495824899 is an apocalyptic number.

495824899 is a deficient number, since it is larger than the sum of its proper divisors (1).

495824899 is an equidigital number, since it uses as much as digits as its factorization.

495824899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7464960, while the sum is 58.

The square root of 495824899 is about 22267.1259708118. The cubic root of 495824899 is about 791.4851616743.

The spelling of 495824899 in words is "four hundred ninety-five million, eight hundred twenty-four thousand, eight hundred ninety-nine".