488777 has 4 divisors (see below), whose sum is σ = 504576. Its totient is φ = 472980.

The previous prime is 488759. The next prime is 488779. The reversal of 488777 is 777884.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 488777 - 2¹⁴ = 472393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7853 + ... + 7914.

It is an arithmetic number, because the mean of its divisors is an integer number (126144).

2⁴⁸⁸⁷⁷⁷ is an apocalyptic number.

It is an amenable number.

488777 is a deficient number, since it is larger than the sum of its proper divisors (15799).

488777 is a wasteful number, since it uses less digits than its factorization.

488777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15798.

The product of its digits is 87808, while the sum is 41.

The square root of 488777 is about 699.1258827994. The cubic root of 488777 is about 78.7717064544.

It can be divided in two parts, 48877 and 7, that added together give a palindrome (48884).

The spelling of 488777 in words is "four hundred eighty-eight thousand, seven hundred seventy-seven".