5540034240 has 336 divisors, whose sum is σ = 20812585248. Its totient is φ = 1344356352.

The previous prime is 5540034217. The next prime is 5540034251. The reversal of 5540034240 is 424300455.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2732107 + ... + 2734133.

It is an arithmetic number, because the mean of its divisors is an integer number (61942218).

Almost surely, 2^5540034240 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 5540034240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10406292624).

5540034240 is an abundant number, since it is smaller than the sum of its proper divisors (15272551008).

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

5540034240 is a wasteful number, since it uses less digits than its factorization.

5540034240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136 (or 2123 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5540034240 is about 74431.4062745022. The cubic root of 5540034240 is about 1769.4466909794.

Adding to 5540034240 its reverse (424300455), we get a palindrome (5964334695).

The spelling of 5540034240 in words is "five billion, five hundred forty million, thirty-four thousand, two hundred forty".