492448 has 24 divisors (see below), whose sum is σ = 1058400. Its totient is φ = 223680.

The previous prime is 492431. The next prime is 492463. The reversal of 492448 is 844294.

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, 348 + ... + 1051.

It is an arithmetic number, because the mean of its divisors is an integer number (44100).

2⁴⁹²⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

492448 is an abundant number, since it is smaller than the sum of its proper divisors (565952).

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

492448 is a wasteful number, since it uses less digits than its factorization.

492448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420 (or 1412 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 492448 is about 701.7463929369. The cubic root of 492448 is about 78.9684219250.

The spelling of 492448 in words is "four hundred ninety-two thousand, four hundred forty-eight".