5520354544 has 40 divisors (see below), whose sum is σ = 11498192640. Its totient is φ = 2559261888.

The previous prime is 5520354533. The next prime is 5520354547. The reversal of 5520354544 is 4454530255.

It is a super-2 number, since 2×5520354544² = 60948628582922895872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5520354547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178894 + ... + 207469.

It is an arithmetic number, because the mean of its divisors is an integer number (287454816).

Almost surely, 2^5520354544 is an apocalyptic number.

It is an amenable number.

5520354544 is an abundant number, since it is smaller than the sum of its proper divisors (5977838096).

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

5520354544 is a wasteful number, since it uses less digits than its factorization.

5520354544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386437 (or 386431 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 37.

The square root of 5520354544 is about 74299.0884466290. The cubic root of 5520354544 is about 1767.3490212055.

Adding to 5520354544 its reverse (4454530255), we get a palindrome (9974884799).

The spelling of 5520354544 in words is "five billion, five hundred twenty million, three hundred fifty-four thousand, five hundred forty-four".