5502454440 has 128 divisors (see below), whose sum is σ = 18938050560. Its totient is φ = 1252871424.

The previous prime is 5502454429. The next prime is 5502454469. The reversal of 5502454440 is 444542055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208467 + ... + 233373.

It is an arithmetic number, because the mean of its divisors is an integer number (147953520).

Almost surely, 2^5502454440 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 5502454440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9469025280).

5502454440 is an abundant number, since it is smaller than the sum of its proper divisors (13435596120).

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

5502454440 is a wasteful number, since it uses less digits than its factorization.

5502454440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25191 (or 25187 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 5502454440 is about 74178.5308563064. The cubic root of 5502454440 is about 1765.4367052246.

Adding to 5502454440 its reverse (444542055), we get a palindrome (5946996495).

The spelling of 5502454440 in words is "five billion, five hundred two million, four hundred fifty-four thousand, four hundred forty".