497212 has 6 divisors (see below), whose sum is σ = 870128. Its totient is φ = 248604.

The previous prime is 497197. The next prime is 497239. The reversal of 497212 is 212794.

497212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

497212 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 62148 + ... + 62155.

2⁴⁹⁷²¹² is an apocalyptic number.

It is an amenable number.

497212 is a deficient number, since it is larger than the sum of its proper divisors (372916).

497212 is a wasteful number, since it uses less digits than its factorization.

497212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124307 (or 124305 counting only the distinct ones).

The product of its digits is 1008, while the sum is 25.

The square root of 497212 is about 705.1326116412. The cubic root of 497212 is about 79.2222550796. Note that the first 4 decimals are identical.

The spelling of 497212 in words is "four hundred ninety-seven thousand, two hundred twelve".