5045554880 has 112 divisors (see below), whose sum is σ = 12684252000. Its totient is φ = 1906384896.

The previous prime is 5045554867. The next prime is 5045554883. The reversal of 5045554880 is 884555405.

It is not an unprimeable number, because it can be changed into a prime (5045554883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2485706 + ... + 2487734.

It is an arithmetic number, because the mean of its divisors is an integer number (113252250).

Almost surely, 2^5045554880 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 5045554880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6342126000).

5045554880 is an abundant number, since it is smaller than the sum of its proper divisors (7638697120).

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

5045554880 is a wasteful number, since it uses less digits than its factorization.

5045554880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474 (or 2464 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 44.

The square root of 5045554880 is about 71032.0693771482. The cubic root of 5045554880 is about 1715.1534376399.

The spelling of 5045554880 in words is "five billion, forty-five million, five hundred fifty-four thousand, eight hundred eighty".