488617056 has 96 divisors (see below), whose sum is σ = 1474351200. Its totient is φ = 157248000.

The previous prime is 488617013. The next prime is 488617057. The reversal of 488617056 is 650716884.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488617057) 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, 15306 + ... + 34806.

It is an arithmetic number, because the mean of its divisors is an integer number (15357825).

Almost surely, 2^488617056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 488617056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (737175600).

488617056 is an abundant number, since it is smaller than the sum of its proper divisors (985734144).

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

488617056 is a wasteful number, since it uses less digits than its factorization.

488617056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19549 (or 19535 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 488617056 is about 22104.6840285040. The cubic root of 488617056 is about 787.6311328114.

The spelling of 488617056 in words is "four hundred eighty-eight million, six hundred seventeen thousand, fifty-six".