497361 has 8 divisors (see below), whose sum is σ = 667360. Its totient is φ = 329472.

The previous prime is 497351. The next prime is 497389. The reversal of 497361 is 163794.

It is a happy number.

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

It is not a de Polignac number, because 497361 - 2⁶ = 497297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 497361.

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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150 + ... + 1008.

It is an arithmetic number, because the mean of its divisors is an integer number (83420).

2⁴⁹⁷³⁶¹ is an apocalyptic number.

It is an amenable number.

497361 is a deficient number, since it is larger than the sum of its proper divisors (169999).

497361 is a wasteful number, since it uses less digits than its factorization.

497361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055.

The product of its digits is 4536, while the sum is 30.

The square root of 497361 is about 705.2382576123. The cubic root of 497361 is about 79.2301678258.

It can be divided in two parts, 497 and 361, that added together give a palindrome (858).

The spelling of 497361 in words is "four hundred ninety-seven thousand, three hundred sixty-one".