495525787 has 2 divisors, whose sum is σ = 495525788. Its totient is φ = 495525786.

The previous prime is 495525781. The next prime is 495525817. The reversal of 495525787 is 787525594.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 495525787 - 2¹¹ = 495523739 is a prime.

It is not a weakly prime, because it can be changed into another prime (495525781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247762893 + 247762894.

It is an arithmetic number, because the mean of its divisors is an integer number (247762894).

Almost surely, 2^495525787 is an apocalyptic number.

495525787 is a deficient number, since it is larger than the sum of its proper divisors (1).

495525787 is an equidigital number, since it uses as much as digits as its factorization.

495525787 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528000, while the sum is 52.

The square root of 495525787 is about 22260.4085092794. The cubic root of 495525787 is about 791.3259721889.

The spelling of 495525787 in words is "four hundred ninety-five million, five hundred twenty-five thousand, seven hundred eighty-seven".