497590 has 16 divisors (see below), whose sum is σ = 948672. Its totient is φ = 187264.

The previous prime is 497587. The next prime is 497597. The reversal of 497590 is 95794.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497597) 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 7 ways as a sum of consecutive naturals, for example, 1294 + ... + 1633.

It is an arithmetic number, because the mean of its divisors is an integer number (59292).

2⁴⁹⁷⁵⁹⁰ is an apocalyptic number.

497590 is a deficient number, since it is larger than the sum of its proper divisors (451082).

497590 is a wasteful number, since it uses less digits than its factorization.

497590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 497590 is about 705.4005954066. The cubic root of 497590 is about 79.2423259461.

The spelling of 497590 in words is "four hundred ninety-seven thousand, five hundred ninety".