5897566494720 has 1008 divisors, whose sum is σ = 21904871407848. Its totient is φ = 1467419197440.

The previous prime is 5897566494713. The next prime is 5897566494749. The reversal of 5897566494720 is 274946657985.

5897566494720 is a `hidden beast` number, since 5 + 8 + 9 + 7 + 5 + 66 + 494 + 72 + 0 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 4326133764096 + 1571432730624 = 2079936^2 + 1253568^2 .

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 71 ways as a sum of consecutive naturals, for example, 20987780980 + ... + 20987781260.

Almost surely, 2^{5897566494720} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5897566494720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10952435703924).

5897566494720 is an abundant number, since it is smaller than the sum of its proper divisors (16007304913128).

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

5897566494720 is a wasteful number, since it uses less digits than its factorization.

5897566494720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 505 counting only the distinct ones).

The product of its (nonzero) digits is 914457600, while the sum is 72.

The spelling of 5897566494720 in words is "five trillion, eight hundred ninety-seven billion, five hundred sixty-six million, four hundred ninety-four thousand, seven hundred twenty".