5897785920 has 224 divisors, whose sum is σ = 20369905920. Its totient is φ = 1437081600.

The previous prime is 5897785909. The next prime is 5897785921. The reversal of 5897785920 is 295877985.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (5897785921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1258141 + ... + 1262819.

It is an arithmetic number, because the mean of its divisors is an integer number (90937080).

Almost surely, 2^5897785920 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 5897785920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10184952960).

5897785920 is an abundant number, since it is smaller than the sum of its proper divisors (14472120000).

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

5897785920 is a wasteful number, since it uses less digits than its factorization.

5897785920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4813 (or 4803 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 60.

The square root of 5897785920 is about 76797.0436931006. The cubic root of 5897785920 is about 1806.7428086324.

The spelling of 5897785920 in words is "five billion, eight hundred ninety-seven million, seven hundred eighty-five thousand, nine hundred twenty".