5043037440 has 288 divisors, whose sum is σ = 18536103936. Its totient is φ = 1144627200.

The previous prime is 5043037429. The next prime is 5043037481. The reversal of 5043037440 is 447303405.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5043037398 and 5043037407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4380865 + ... + 4382015.

It is an arithmetic number, because the mean of its divisors is an integer number (64361472).

Almost surely, 2^5043037440 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 5043037440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9268051968).

5043037440 is an abundant number, since it is smaller than the sum of its proper divisors (13493066496).

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

5043037440 is a wasteful number, since it uses less digits than its factorization.

5043037440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345 (or 1331 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 5043037440 is about 71014.3467195186. The cubic root of 5043037440 is about 1714.8681360703.

The spelling of 5043037440 in words is "five billion, forty-three million, thirty-seven thousand, four hundred forty".