488822111 has 8 divisors (see below), whose sum is σ = 493177344. Its totient is φ = 484475040.

The previous prime is 488822107. The next prime is 488822119. The reversal of 488822111 is 111228884.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488822111 - 2² = 488822107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488822119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218981 + ... + 221201.

It is an arithmetic number, because the mean of its divisors is an integer number (61647168).

Almost surely, 2^488822111 is an apocalyptic number.

488822111 is a deficient number, since it is larger than the sum of its proper divisors (4355233).

488822111 is a wasteful number, since it uses less digits than its factorization.

488822111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4081.

The product of its digits is 8192, while the sum is 35.

The square root of 488822111 is about 22109.3218123035. The cubic root of 488822111 is about 787.7412975523.

The spelling of 488822111 in words is "four hundred eighty-eight million, eight hundred twenty-two thousand, one hundred eleven".