497513 has 8 divisors (see below), whose sum is σ = 526848. Its totient is φ = 468864.

The previous prime is 497509. The next prime is 497521. The reversal of 497513 is 315794.

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

It is a cyclic number.

It is not a de Polignac number, because 497513 - 2² = 497509 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (497113) 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, 2120 + ... + 2342.

It is an arithmetic number, because the mean of its divisors is an integer number (65856).

2⁴⁹⁷⁵¹³ is an apocalyptic number.

It is an amenable number.

497513 is a deficient number, since it is larger than the sum of its proper divisors (29335).

497513 is a wasteful number, since it uses less digits than its factorization.

497513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343.

The product of its digits is 3780, while the sum is 29.

The square root of 497513 is about 705.3460143788. The cubic root of 497513 is about 79.2382382609.

The spelling of 497513 in words is "four hundred ninety-seven thousand, five hundred thirteen".