497049 has 8 divisors (see below), whose sum is σ = 757440. Its totient is φ = 284016.

The previous prime is 497047. The next prime is 497051. The reversal of 497049 is 940794.

It is an interprime number because it is at equal distance from previous prime (497047) and next prime (497051).

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

It is not a de Polignac number, because 497049 - 2¹ = 497047 is a prime.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 497049.

It is not an unprimeable number, because it can be changed into a prime (497041) 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, 11814 + ... + 11855.

It is an arithmetic number, because the mean of its divisors is an integer number (94680).

2⁴⁹⁷⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

497049 is a deficient number, since it is larger than the sum of its proper divisors (260391).

497049 is a wasteful number, since it uses less digits than its factorization.

497049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23679.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 497049 is about 705.0170210711. The cubic root of 497049 is about 79.2135970431.

The spelling of 497049 in words is "four hundred ninety-seven thousand, forty-nine".