5798461648 has 80 divisors (see below), whose sum is σ = 13791280000. Its totient is φ = 2354220288.

The previous prime is 5798461639. The next prime is 5798461651. The reversal of 5798461648 is 8461648975.

It is a junction number, because it is equal to n+sod(n) for n = 5798461592 and 5798461601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76468 + ... + 132076.

It is an arithmetic number, because the mean of its divisors is an integer number (172391000).

Almost surely, 2^5798461648 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 5798461648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6895640000).

5798461648 is an abundant number, since it is smaller than the sum of its proper divisors (7992818352).

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

5798461648 is a wasteful number, since it uses less digits than its factorization.

5798461648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55657 (or 55637 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 58.

The square root of 5798461648 is about 76147.6306131714. The cubic root of 5798461648 is about 1796.5429168341.

The spelling of 5798461648 in words is "five billion, seven hundred ninety-eight million, four hundred sixty-one thousand, six hundred forty-eight".