488351220 has 48 divisors (see below), whose sum is σ = 1562725248. Its totient is φ = 111623040.

The previous prime is 488351209. The next prime is 488351221. The reversal of 488351220 is 22153884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488351221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580951 + ... + 581790.

It is an arithmetic number, because the mean of its divisors is an integer number (32556776).

Almost surely, 2^488351220 is an apocalyptic number.

It is an amenable number.

488351220 is an abundant number, since it is smaller than the sum of its proper divisors (1074374028).

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

488351220 is a wasteful number, since it uses less digits than its factorization.

488351220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162760 (or 1162758 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 488351220 is about 22098.6700957320. The cubic root of 488351220 is about 787.4882679028.

The spelling of 488351220 in words is "four hundred eighty-eight million, three hundred fifty-one thousand, two hundred twenty".