488822 has 4 divisors (see below), whose sum is σ = 733236. Its totient is φ = 244410.

The previous prime is 488821. The next prime is 488827. The reversal of 488822 is 228884.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488821) 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 as a sum of consecutive naturals, namely, 122204 + ... + 122207.

It is an arithmetic number, because the mean of its divisors is an integer number (183309).

2⁴⁸⁸⁸²² is an apocalyptic number.

488822 is a deficient number, since it is larger than the sum of its proper divisors (244414).

488822 is a wasteful number, since it uses less digits than its factorization.

488822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244413.

The product of its digits is 8192, while the sum is 32.

The square root of 488822 is about 699.1580651040. The cubic root of 488822 is about 78.7741237926.

It can be divided in two parts, 48882 and 2, that added together give a palindrome (48884).

The spelling of 488822 in words is "four hundred eighty-eight thousand, eight hundred twenty-two".