497307 has 8 divisors (see below), whose sum is σ = 677376. Its totient is φ = 324392.

The previous prime is 497303. The next prime is 497309. The reversal of 497307 is 703794.

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 497307 - 2² = 497303 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 497307.

It is not an unprimeable number, because it can be changed into a prime (497303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 1904.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

2⁴⁹⁷³⁰⁷ is an apocalyptic number.

497307 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

497307 is a deficient number, since it is larger than the sum of its proper divisors (180069).

497307 is a wasteful number, since it uses less digits than its factorization.

497307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3577.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 497307 is about 705.1999716393. The cubic root of 497307 is about 79.2273003018.

The spelling of 497307 in words is "four hundred ninety-seven thousand, three hundred seven".