5481899360 has 96 divisors (see below), whose sum is σ = 14914513152. Its totient is φ = 1865111040.

The previous prime is 5481899351. The next prime is 5481899363. The reversal of 5481899360 is 639981845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5481899363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128039 + ... + 165401.

It is an arithmetic number, because the mean of its divisors is an integer number (155359512).

Almost surely, 2^5481899360 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 5481899360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7457256576).

5481899360 is an abundant number, since it is smaller than the sum of its proper divisors (9432613792).

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

5481899360 is a wasteful number, since it uses less digits than its factorization.

5481899360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37516 (or 37508 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 53.

The square root of 5481899360 is about 74039.8498107607. The cubic root of 5481899360 is about 1763.2356284721.

The spelling of 5481899360 in words is "five billion, four hundred eighty-one million, eight hundred ninety-nine thousand, three hundred sixty".