497244 has 24 divisors (see below), whose sum is σ = 1266048. Its totient is φ = 150640.

The previous prime is 497239. The next prime is 497257. The reversal of 497244 is 442794.

497244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

497244 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 in 7 ways as a sum of consecutive naturals, for example, 1752 + ... + 2015.

It is an arithmetic number, because the mean of its divisors is an integer number (52752).

2⁴⁹⁷²⁴⁴ is an apocalyptic number.

497244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

497244 is an abundant number, since it is smaller than the sum of its proper divisors (768804).

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

497244 is a wasteful number, since it uses less digits than its factorization.

497244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785 (or 3783 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 497244 is about 705.1553020435. The cubic root of 497244 is about 79.2239545947.

It can be divided in two parts, 497 and 244, that added together give a triangular number (741 = T₃₈).

The spelling of 497244 in words is "four hundred ninety-seven thousand, two hundred forty-four".