495508347 has 24 divisors (see below), whose sum is σ = 744080064. Its totient is φ = 329521608.

The previous prime is 495508339. The next prime is 495508369. The reversal of 495508347 is 743805594.

It is not a de Polignac number, because 495508347 - 2³ = 495508339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (495508397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105348 + ... + 109950.

It is an arithmetic number, because the mean of its divisors is an integer number (31003336).

Almost surely, 2^495508347 is an apocalyptic number.

495508347 is a deficient number, since it is larger than the sum of its proper divisors (248571717).

495508347 is an equidigital number, since it uses as much as digits as its factorization.

495508347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061 (or 5049 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 495508347 is about 22260.0167789694. The cubic root of 495508347 is about 791.3166885235.

The spelling of 495508347 in words is "four hundred ninety-five million, five hundred eight thousand, three hundred forty-seven".