488611518 has 16 divisors (see below), whose sum is σ = 1034706960. Its totient is φ = 153289856.

The previous prime is 488611499. The next prime is 488611523. The reversal of 488611518 is 815116884.

It is a self number, because there is not a number n which added to its sum of digits gives 488611518.

It is a congruent number.

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, 2395053 + ... + 2395256.

It is an arithmetic number, because the mean of its divisors is an integer number (64669185).

Almost surely, 2^488611518 is an apocalyptic number.

488611518 is an abundant number, since it is smaller than the sum of its proper divisors (546095442).

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

488611518 is a wasteful number, since it uses less digits than its factorization.

488611518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4790331.

The product of its digits is 61440, while the sum is 42.

The square root of 488611518 is about 22104.5587605815. The cubic root of 488611518 is about 787.6281571220.

The spelling of 488611518 in words is "four hundred eighty-eight million, six hundred eleven thousand, five hundred eighteen".