495259575 has 24 divisors (see below), whose sum is σ = 854433408. Its totient is φ = 252653280.

The previous prime is 495259573. The next prime is 495259591. The reversal of 495259575 is 575952594.

It is a happy number.

It is not a de Polignac number, because 495259575 - 2¹ = 495259573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495259573) 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 in 23 ways as a sum of consecutive naturals, for example, 141829 + ... + 145278.

It is an arithmetic number, because the mean of its divisors is an integer number (35601392).

Almost surely, 2^495259575 is an apocalyptic number.

495259575 is a deficient number, since it is larger than the sum of its proper divisors (359173833).

495259575 is a wasteful number, since it uses less digits than its factorization.

495259575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287143 (or 287138 counting only the distinct ones).

The product of its digits is 2835000, while the sum is 51.

The square root of 495259575 is about 22254.4282110325. The cubic root of 495259575 is about 791.1842384245.

The spelling of 495259575 in words is "four hundred ninety-five million, two hundred fifty-nine thousand, five hundred seventy-five".