492248 has 16 divisors (see below), whose sum is σ = 948480. Its totient is φ = 239328.

The previous prime is 492227. The next prime is 492251. The reversal of 492248 is 842294.

It is a self number, because there is not a number n which added to its sum of digits gives 492248.

It is a congruent number.

It is an unprimeable number.

492248 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536 + ... + 1127.

It is an arithmetic number, because the mean of its divisors is an integer number (59280).

2⁴⁹²²⁴⁸ is an apocalyptic number.

It is an amenable number.

492248 is a deficient number, since it is larger than the sum of its proper divisors (456232).

492248 is a wasteful number, since it uses less digits than its factorization.

492248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706 (or 1702 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 492248 is about 701.6038768422. The cubic root of 492248 is about 78.9577298837.

The spelling of 492248 in words is "four hundred ninety-two thousand, two hundred forty-eight".