488418291328 has 64 divisors (see below), whose sum is σ = 1063930029120. Its totient is φ = 221495316480.

The previous prime is 488418291299. The next prime is 488418291337. The reversal of 488418291328 is 823192814884.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209101 + ... + 1010227.

It is an arithmetic number, because the mean of its divisors is an integer number (16623906705).

Almost surely, 2^488418291328 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 488418291328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (531965014560).

488418291328 is an abundant number, since it is smaller than the sum of its proper divisors (575511737792).

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

488418291328 is a wasteful number, since it uses less digits than its factorization.

488418291328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801585 (or 801573 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 58.

The spelling of 488418291328 in words is "four hundred eighty-eight billion, four hundred eighteen million, two hundred ninety-one thousand, three hundred twenty-eight".