495798784 has 40 divisors (see below), whose sum is σ = 1066845780. Its totient is φ = 228827136.

The previous prime is 495798763. The next prime is 495798803. The reversal of 495798784 is 487897594.

It can be written as a sum of positive squares in 2 ways, for example, as 489648384 + 6150400 = 22128^2 + 2480^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30589 + ... + 43900.

Almost surely, 2^495798784 is an apocalyptic number.

It is an amenable number.

495798784 is an abundant number, since it is smaller than the sum of its proper divisors (571046996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495798784 is an equidigital number, since it uses as much as digits as its factorization.

495798784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74520 (or 74504 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 61.

The square root of 495798784 is about 22266.5395605155. The cubic root of 495798784 is about 791.4712656410.

The spelling of 495798784 in words is "four hundred ninety-five million, seven hundred ninety-eight thousand, seven hundred eighty-four".