497260676 has 48 divisors (see below), whose sum is σ = 1009895040. Its totient is φ = 211729920.

The previous prime is 497260663. The next prime is 497260679. The reversal of 497260676 is 676062794.

It is a self number, because there is not a number n which added to its sum of digits gives 497260676.

It is not an unprimeable number, because it can be changed into a prime (497260679) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 169841 + ... + 172743.

It is an arithmetic number, because the mean of its divisors is an integer number (21039480).

Almost surely, 2^497260676 is an apocalyptic number.

It is an amenable number.

497260676 is an abundant number, since it is smaller than the sum of its proper divisors (512634364).

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

497260676 is a wasteful number, since it uses less digits than its factorization.

497260676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3164 (or 3162 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 497260676 is about 22299.3425015178. The cubic root of 497260676 is about 792.2484022553.

The spelling of 497260676 in words is "four hundred ninety-seven million, two hundred sixty thousand, six hundred seventy-six".