495933259 has 2 divisors, whose sum is σ = 495933260. Its totient is φ = 495933258.

The previous prime is 495933227. The next prime is 495933271. The reversal of 495933259 is 952339594.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 495933259 - 2⁵ = 495933227 is a prime.

It is a super-2 number, since 2×495933259² = 491899594764722162, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (495933209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247966629 + 247966630.

It is an arithmetic number, because the mean of its divisors is an integer number (247966630).

Almost surely, 2^495933259 is an apocalyptic number.

495933259 is a deficient number, since it is larger than the sum of its proper divisors (1).

495933259 is an equidigital number, since it uses as much as digits as its factorization.

495933259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1312200, while the sum is 49.

The square root of 495933259 is about 22269.5590212290. The cubic root of 495933259 is about 791.5428158215.

The spelling of 495933259 in words is "four hundred ninety-five million, nine hundred thirty-three thousand, two hundred fifty-nine".