488922 has 24 divisors (see below), whose sum is σ = 1138176. Its totient is φ = 139608.

The previous prime is 488921. The next prime is 488947. The reversal of 488922 is 229884.

It is not an unprimeable number, because it can be changed into a prime (488921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 538 + ... + 1125.

It is an arithmetic number, because the mean of its divisors is an integer number (47424).

2⁴⁸⁸⁹²² is an apocalyptic number.

488922 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

488922 is an abundant number, since it is smaller than the sum of its proper divisors (649254).

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

488922 is a wasteful number, since it uses less digits than its factorization.

488922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682 (or 1675 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 488922 is about 699.2295760335. The cubic root of 488922 is about 78.7794951243.

The spelling of 488922 in words is "four hundred eighty-eight thousand, nine hundred twenty-two".