497676760 has 64 divisors (see below), whose sum is σ = 1335398400. Its totient is φ = 163211136.

The previous prime is 497676733. The next prime is 497676761. The reversal of 497676760 is 67676794.

It is a junction number, because it is equal to n+sod(n) for n = 497676698 and 497676707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497676761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32200 + ... + 45079.

It is an arithmetic number, because the mean of its divisors is an integer number (20865600).

Almost surely, 2^497676760 is an apocalyptic number.

497676760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

497676760 is an abundant number, since it is smaller than the sum of its proper divisors (837721640).

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

497676760 is a wasteful number, since it uses less digits than its factorization.

497676760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77320 (or 77316 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 52.

The square root of 497676760 is about 22308.6700634529. The cubic root of 497676760 is about 792.4693125343.

It can be divided in two parts, 497676 and 760, that added together give a square (498436 = 706²).

The spelling of 497676760 in words is "four hundred ninety-seven million, six hundred seventy-six thousand, seven hundred sixty".