5445025040 has 240 divisors, whose sum is σ = 16137092160. Its totient is φ = 1693117440.

The previous prime is 5445024989. The next prime is 5445025067. The reversal of 5445025040 is 405205445.

It is a junction number, because it is equal to n+sod(n) for n = 5445024994 and 5445025012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3005735 + ... + 3007545.

It is an arithmetic number, because the mean of its divisors is an integer number (67237884).

Almost surely, 2^5445025040 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 5445025040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8068546080).

5445025040 is an abundant number, since it is smaller than the sum of its proper divisors (10692067120).

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

5445025040 is a wasteful number, since it uses less digits than its factorization.

5445025040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910 (or 1897 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 5445025040 is about 73790.4129274257. The cubic root of 5445025040 is about 1759.2732278215.

The spelling of 5445025040 in words is "five billion, four hundred forty-five million, twenty-five thousand, forty".