5542409860 has 48 divisors (see below), whose sum is σ = 12544940016. Its totient is φ = 2044703232.

The previous prime is 5542409837. The next prime is 5542409867. The reversal of 5542409860 is 689042455.

It can be written as a sum of positive squares in 8 ways, for example, as 1013658244 + 4528751616 = 31838^2 + 67296^2 .

It is not an unprimeable number, because it can be changed into a prime (5542409867) 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, 323674 + ... + 340366.

It is an arithmetic number, because the mean of its divisors is an integer number (261352917).

Almost surely, 2^5542409860 is an apocalyptic number.

It is an amenable number.

5542409860 is an abundant number, since it is smaller than the sum of its proper divisors (7002530156).

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

5542409860 is a wasteful number, since it uses less digits than its factorization.

5542409860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17992 (or 17990 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 5542409860 is about 74447.3630157577. The cubic root of 5542409860 is about 1769.6995734269.

The spelling of 5542409860 in words is "five billion, five hundred forty-two million, four hundred nine thousand, eight hundred sixty".