497359 has 4 divisors (see below), whose sum is σ = 499680. Its totient is φ = 495040.

The previous prime is 497351. The next prime is 497389. The reversal of 497359 is 953794.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 497359 - 2³ = 497351 is a prime.

It is a Duffinian number.

497359 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497351) 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 3 ways as a sum of consecutive naturals, for example, 802 + ... + 1279.

It is an arithmetic number, because the mean of its divisors is an integer number (124920).

2⁴⁹⁷³⁵⁹ is an apocalyptic number.

497359 is a deficient number, since it is larger than the sum of its proper divisors (2321).

497359 is a wasteful number, since it uses less digits than its factorization.

497359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320.

The product of its digits is 34020, while the sum is 37.

The square root of 497359 is about 705.2368396503. The cubic root of 497359 is about 79.2300616250.

The spelling of 497359 in words is "four hundred ninety-seven thousand, three hundred fifty-nine".