488913558 has 32 divisors (see below), whose sum is σ = 1132832256. Its totient is φ = 137775168.

The previous prime is 488913533. The next prime is 488913563. The reversal of 488913558 is 855319884.

It is a self number, because there is not a number n which added to its sum of digits gives 488913558.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76666 + ... + 82797.

It is an arithmetic number, because the mean of its divisors is an integer number (35401008).

Almost surely, 2^488913558 is an apocalyptic number.

488913558 is an abundant number, since it is smaller than the sum of its proper divisors (643918698).

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

488913558 is a wasteful number, since it uses less digits than its factorization.

488913558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159548.

The product of its digits is 1382400, while the sum is 51.

The square root of 488913558 is about 22111.3897799302. The cubic root of 488913558 is about 787.7904170481.

The spelling of 488913558 in words is "four hundred eighty-eight million, nine hundred thirteen thousand, five hundred fifty-eight".