497159 has 8 divisors (see below), whose sum is σ = 540960. Its totient is φ = 454176.

The previous prime is 497153. The next prime is 497171. The reversal of 497159 is 951794.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-497159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497153) 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, 2057 + ... + 2285.

It is an arithmetic number, because the mean of its divisors is an integer number (67620).

2⁴⁹⁷¹⁵⁹ is an apocalyptic number.

497159 is a deficient number, since it is larger than the sum of its proper divisors (43801).

497159 is a wasteful number, since it uses less digits than its factorization.

497159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409.

The product of its digits is 11340, while the sum is 35.

The square root of 497159 is about 705.0950290564. The cubic root of 497159 is about 79.2194400975.

It can be divided in two parts, 497 and 159, that added together give a palindrome (656).

The spelling of 497159 in words is "four hundred ninety-seven thousand, one hundred fifty-nine".