5403280800 has 144 divisors (see below), whose sum is σ = 18513502560. Its totient is φ = 1365027840.

The previous prime is 5403280793. The next prime is 5403280849. The reversal of 5403280800 is 80823045.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13647 + ... + 104846.

It is an arithmetic number, because the mean of its divisors is an integer number (128565990).

Almost surely, 2^5403280800 is an apocalyptic number.

5403280800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5403280800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9256751280).

5403280800 is an abundant number, since it is smaller than the sum of its proper divisors (13110221760).

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

5403280800 is a wasteful number, since it uses less digits than its factorization.

5403280800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118535 (or 118522 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 5403280800 is about 73507.0119104293. The cubic root of 5403280800 is about 1754.7658716413.

The spelling of 5403280800 in words is "five billion, four hundred three million, two hundred eighty thousand, eight hundred".