487061974886400 has 288 divisors, whose sum is σ = 1789064889393600. Its totient is φ = 129883192934400.

The previous prime is 487061974886359. The next prime is 487061974886423. The reversal of 487061974886400 is 4688479160784.

487061974886400 is a `hidden beast` number, since 4 + 8 + 70 + 6 + 1 + 9 + 74 + 8 + 86 + 400 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174782956 + ... + 177547755.

It is an arithmetic number, because the mean of its divisors is an integer number (6212030865950).

Almost surely, 2^{487061974886400} is an apocalyptic number.

487061974886400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

487061974886400 is an abundant number, since it is smaller than the sum of its proper divisors (1302002914507200).

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

487061974886400 is a wasteful number, since it uses less digits than its factorization.

487061974886400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352330752 (or 352330721 counting only the distinct ones).

The product of its (nonzero) digits is 520224768, while the sum is 72.

The spelling of 487061974886400 in words is "four hundred eighty-seven trillion, sixty-one billion, nine hundred seventy-four million, eight hundred eighty-six thousand, four hundred".