5518262828 has 12 divisors (see below), whose sum is σ = 10399803120. Its totient is φ = 2546890512.

The previous prime is 5518262819. The next prime is 5518262839. The reversal of 5518262828 is 8282628155.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53060168 + ... + 53060271.

It is an arithmetic number, because the mean of its divisors is an integer number (866650260).

Almost surely, 2^5518262828 is an apocalyptic number.

It is an amenable number.

5518262828 is a deficient number, since it is larger than the sum of its proper divisors (4881540292).

5518262828 is a wasteful number, since it uses less digits than its factorization.

5518262828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106120456 (or 106120454 counting only the distinct ones).

The product of its digits is 614400, while the sum is 47.

The square root of 5518262828 is about 74285.0107895260. The cubic root of 5518262828 is about 1767.1257710977.

The spelling of 5518262828 in words is "five billion, five hundred eighteen million, two hundred sixty-two thousand, eight hundred twenty-eight".