5441545208 has 48 divisors (see below), whose sum is σ = 11323843440. Its totient is φ = 2449370880.

The previous prime is 5441545163. The next prime is 5441545247. The reversal of 5441545208 is 8025451445.

It is a happy number.

It is a super-2 number, since 2×5441545208² = 59220828501415526528, which contains 22 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 72416 + ... + 126992.

It is an arithmetic number, because the mean of its divisors is an integer number (235913405).

Almost surely, 2^5441545208 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 5441545208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5661921720).

5441545208 is an abundant number, since it is smaller than the sum of its proper divisors (5882298232).

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

5441545208 is a wasteful number, since it uses less digits than its factorization.

5441545208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54708 (or 54693 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 38.

The square root of 5441545208 is about 73766.8299983129. The cubic root of 5441545208 is about 1758.8983731087.

The spelling of 5441545208 in words is "five billion, four hundred forty-one million, five hundred forty-five thousand, two hundred eight".