495151504 has 15 divisors (see below), whose sum is σ = 959528523. Its totient is φ = 247531248.

The previous prime is 495151477. The next prime is 495151519. The reversal of 495151504 is 405151594.

It is a happy number.

The square root of 495151504 is 22252.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 495151504.

It is an unprimeable number.

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 in 2 ways as a sum of consecutive naturals, for example, 86227 + ... + 91789.

Almost surely, 2^495151504 is an apocalyptic number.

495151504 is the 22252-nd square number.

It is an amenable number.

495151504 is a deficient number, since it is larger than the sum of its proper divisors (464377019).

495151504 is an frugal number, since it uses more digits than its factorization.

495151504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134 (or 5565 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The cubic root of 495151504 is about 791.1266859166.

The spelling of 495151504 in words is "four hundred ninety-five million, one hundred fifty-one thousand, five hundred four".