1324847487960 has 256 divisors, whose sum is σ = 4437265536000. Its totient is φ = 351606850560.

The previous prime is 1324847487913. The next prime is 1324847488007. The reversal of 1324847487960 is 697847484231.

1324847487960 is a `hidden beast` number, since 1 + 3 + 2 + 484 + 74 + 87 + 9 + 6 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1324847487913) and next prime (1324847488007).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 446225356 + ... + 446228324.

It is an arithmetic number, because the mean of its divisors is an integer number (17333068500).

Almost surely, 2^{1324847487960} is an apocalyptic number.

1324847487960 is a gapful number since it is divisible by the number (10) 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 1324847487960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2218632768000).

1324847487960 is an abundant number, since it is smaller than the sum of its proper divisors (3112418048040).

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

1324847487960 is a wasteful number, since it uses less digits than its factorization.

1324847487960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4823 (or 4813 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 63.

The spelling of 1324847487960 in words is "one trillion, three hundred twenty-four billion, eight hundred forty-seven million, four hundred eighty-seven thousand, nine hundred sixty".