497327347 has 8 divisors (see below), whose sum is σ = 542868480. Its totient is φ = 451841160.

The previous prime is 497327339. The next prime is 497327353. The reversal of 497327347 is 743723794.

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

It is a cyclic number.

It is not a de Polignac number, because 497327347 - 2³ = 497327339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 497327297 and 497327306.

It is not an unprimeable number, because it can be changed into a prime (497327317) 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 7 ways as a sum of consecutive naturals, for example, 6498 + ... + 32200.

It is an arithmetic number, because the mean of its divisors is an integer number (67858560).

Almost surely, 2^497327347 is an apocalyptic number.

497327347 is a deficient number, since it is larger than the sum of its proper divisors (45541133).

497327347 is a wasteful number, since it uses less digits than its factorization.

497327347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27473.

The product of its digits is 889056, while the sum is 46.

The square root of 497327347 is about 22300.8373609602. The cubic root of 497327347 is about 792.2838079860.

The spelling of 497327347 in words is "four hundred ninety-seven million, three hundred twenty-seven thousand, three hundred forty-seven".