488677832819 has 6 divisors (see below), whose sum is σ = 533105619636. Its totient is φ = 444250467560.

The previous prime is 488677832813. The next prime is 488677832821. The reversal of 488677832819 is 918238776884.

It is not a de Polignac number, because 488677832819 - 2²⁰ = 488676784243 is a prime.

It is a super-2 number, since 2×488677832819² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488677832813) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2213117 + ... + 2423889.

It is an arithmetic number, because the mean of its divisors is an integer number (88850936606).

Almost surely, 2^488677832819 is an apocalyptic number.

488677832819 is a deficient number, since it is larger than the sum of its proper divisors (44427786817).

488677832819 is an frugal number, since it uses more digits than its factorization.

488677832819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421557 (or 210784 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 71.

The spelling of 488677832819 in words is "four hundred eighty-eight billion, six hundred seventy-seven million, eight hundred thirty-two thousand, eight hundred nineteen".