486494539776000 has 4096 divisors, whose sum is σ = 2176468310016000. Its totient is φ = 104826352435200.

The previous prime is 486494539775987. The next prime is 486494539776013. The reversal of 486494539776000 is 677935494684.

It is a happy number.

486494539776000 is a `hidden beast` number, since 4 + 8 + 6 + 4 + 9 + 4 + 5 + 3 + 9 + 7 + 7 + 600 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (486494539775987) and next prime (486494539776013).

It is a tau number, because it is divible by the number of its divisors (4096).

It is a super-2 number, since 2×486494539776000² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 486494539776000.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1584672767847 + ... + 1584672768153.

It is an arithmetic number, because the mean of its divisors is an integer number (531364333500).

Almost surely, 2^{486494539776000} is an apocalyptic number.

486494539776000 is a gapful number since it is divisible by the number (40) 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 486494539776000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1088234155008000).

486494539776000 is an abundant number, since it is smaller than the sum of its proper divisors (1689973770240000).

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

486494539776000 is an equidigital number, since it uses as much as digits as its factorization.

486494539776000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 1097349120, while the sum is 72.

The spelling of 486494539776000 in words is "four hundred eighty-six trillion, four hundred ninety-four billion, five hundred thirty-nine million, seven hundred seventy-six thousand".