495577683 has 20 divisors (see below), whose sum is σ = 741488968. Its totient is φ = 329857920.

The previous prime is 495577681. The next prime is 495577717. The reversal of 495577683 is 386775594.

495577683 is a `hidden beast` number, since 4 + 9 + 5 + 577 + 68 + 3 = 666.

It is not a de Polignac number, because 495577683 - 2¹ = 495577681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495577681) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 49968 + ... + 59058.

Almost surely, 2^495577683 is an apocalyptic number.

495577683 is a deficient number, since it is larger than the sum of its proper divisors (245911285).

495577683 is an equidigital number, since it uses as much as digits as its factorization.

495577683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9776 (or 9767 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 54.

The square root of 495577683 is about 22261.5741357165. The cubic root of 495577683 is about 791.3535961930.

The spelling of 495577683 in words is "four hundred ninety-five million, five hundred seventy-seven thousand, six hundred eighty-three".