488740867 has 4 divisors (see below), whose sum is σ = 488857896. Its totient is φ = 488623840.

The previous prime is 488740859. The next prime is 488740877. The reversal of 488740867 is 768047884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 488740867 - 2³ = 488740859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488740817) 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, 52009 + ... + 60682.

It is an arithmetic number, because the mean of its divisors is an integer number (122214474).

Almost surely, 2^488740867 is an apocalyptic number.

488740867 is a deficient number, since it is larger than the sum of its proper divisors (117029).

488740867 is a wasteful number, since it uses less digits than its factorization.

488740867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117028.

The product of its (nonzero) digits is 2408448, while the sum is 52.

The square root of 488740867 is about 22107.4844113934. The cubic root of 488740867 is about 787.6976533182.

It can be divided in two parts, 4887 and 40867, that added together give a palindrome (45754).

The spelling of 488740867 in words is "four hundred eighty-eight million, seven hundred forty thousand, eight hundred sixty-seven".