497494583585 has 8 divisors (see below), whose sum is σ = 599822854656. Its totient is φ = 396109430640.

The previous prime is 497494583507. The next prime is 497494583617. The reversal of 497494583585 is 585385494794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 497494583585 - 2²⁶ = 497427474721 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235778369 + ... + 235780478.

It is an arithmetic number, because the mean of its divisors is an integer number (74977856832).

Almost surely, 2^497494583585 is an apocalyptic number.

It is an amenable number.

497494583585 is a deficient number, since it is larger than the sum of its proper divisors (102328271071).

497494583585 is a wasteful number, since it uses less digits than its factorization.

497494583585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471559063.

The product of its digits is 870912000, while the sum is 71.

The spelling of 497494583585 in words is "four hundred ninety-seven billion, four hundred ninety-four million, five hundred eighty-three thousand, five hundred eighty-five".