5480355620 has 96 divisors (see below), whose sum is σ = 12639926880. Its totient is φ = 1986682880.

The previous prime is 5480355607. The next prime is 5480355631. The reversal of 5480355620 is 265530845.

It can be written as a sum of positive squares in 16 ways, for example, as 24760576 + 5455595044 = 4976^2 + 73862^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6674810 + ... + 6675630.

It is an arithmetic number, because the mean of its divisors is an integer number (131665905).

Almost surely, 2^5480355620 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 5480355620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6319963440).

5480355620 is an abundant number, since it is smaller than the sum of its proper divisors (7159571260).

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

5480355620 is a wasteful number, since it uses less digits than its factorization.

5480355620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 5480355620 is about 74029.4240150496. The cubic root of 5480355620 is about 1763.0700999001.

The spelling of 5480355620 in words is "five billion, four hundred eighty million, three hundred fifty-five thousand, six hundred twenty".