488611677 has 32 divisors (see below), whose sum is σ = 696038400. Its totient is φ = 304335360.

The previous prime is 488611667. The next prime is 488611681. The reversal of 488611677 is 776116884.

It is not a de Polignac number, because 488611677 - 2¹⁹ = 488087389 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488611667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 512233 + ... + 513185.

It is an arithmetic number, because the mean of its divisors is an integer number (21751200).

Almost surely, 2^488611677 is an apocalyptic number.

It is an amenable number.

488611677 is a deficient number, since it is larger than the sum of its proper divisors (207426723).

488611677 is a wasteful number, since it uses less digits than its factorization.

488611677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173.

The product of its digits is 451584, while the sum is 48.

The square root of 488611677 is about 22104.5623571244. The cubic root of 488611677 is about 787.6282425565.

The spelling of 488611677 in words is "four hundred eighty-eight million, six hundred eleven thousand, six hundred seventy-seven".