497346 has 8 divisors (see below), whose sum is σ = 994704. Its totient is φ = 165780.

The previous prime is 497339. The next prime is 497351. The reversal of 497346 is 643794.

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

497346 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41440 + ... + 41451.

It is an arithmetic number, because the mean of its divisors is an integer number (124338).

2⁴⁹⁷³⁴⁶ is an apocalyptic number.

497346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497346 is a wasteful number, since it uses less digits than its factorization.

497346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82896.

The product of its digits is 18144, while the sum is 33.

The square root of 497346 is about 705.2276228283. The cubic root of 497346 is about 79.2293713122.

The spelling of 497346 in words is "four hundred ninety-seven thousand, three hundred forty-six".