5514528840 has 256 divisors, whose sum is σ = 18057600000. Its totient is φ = 1342448640.

The previous prime is 5514528827. The next prime is 5514528857. The reversal of 5514528840 is 488254155.

It is a junction number, because it is equal to n+sod(n) for n = 5514528792 and 5514528801.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11050911 + ... + 11051409.

It is an arithmetic number, because the mean of its divisors is an integer number (70537500).

Almost surely, 2^5514528840 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 5514528840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9028800000).

5514528840 is an abundant number, since it is smaller than the sum of its proper divisors (12543071160).

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

5514528840 is a wasteful number, since it uses less digits than its factorization.

5514528840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 42.

The square root of 5514528840 is about 74259.8736869381. The cubic root of 5514528840 is about 1766.7271000252.

The spelling of 5514528840 in words is "five billion, five hundred fourteen million, five hundred twenty-eight thousand, eight hundred forty".