488322420 has 48 divisors (see below), whose sum is σ = 1439269440. Its totient is φ = 123365376.

The previous prime is 488322413. The next prime is 488322421. The reversal of 488322420 is 24223884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488322421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213037 + ... + 215316.

It is an arithmetic number, because the mean of its divisors is an integer number (29984780).

Almost surely, 2^488322420 is an apocalyptic number.

It is an amenable number.

488322420 is an abundant number, since it is smaller than the sum of its proper divisors (950947020).

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

488322420 is a wasteful number, since it uses less digits than its factorization.

488322420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428384 (or 428382 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 488322420 is about 22098.0184632016. The cubic root of 488322420 is about 787.4727871675.

The spelling of 488322420 in words is "four hundred eighty-eight million, three hundred twenty-two thousand, four hundred twenty".