486577775684 has 144 divisors (see below), whose sum is σ = 1156013752320. Its totient is φ = 174012059520.

The previous prime is 486577775659. The next prime is 486577775753.

It is a happy number.

486577775684 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9291197 + ... + 9343419.

It is an arithmetic number, because the mean of its divisors is an integer number (8027873280).

Almost surely, 2^486577775684 is an apocalyptic number.

486577775684 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 486577775684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (578006876160).

486577775684 is an abundant number, since it is smaller than the sum of its proper divisors (669435976636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

486577775684 is a wasteful number, since it uses less digits than its factorization.

486577775684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52450 (or 52435 counting only the distinct ones).

The product of its digits is 2212761600, while the sum is 74.

The spelling of 486577775684 in words is "four hundred eighty-six billion, five hundred seventy-seven million, seven hundred seventy-five thousand, six hundred eighty-four".