5404320000 has 540 divisors, whose sum is σ = 20337677360. Its totient is φ = 1430784000.

The previous prime is 5404319939. The next prime is 5404320017. The reversal of 5404320000 is 234045.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (540).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 38879931 + ... + 38880069.

Almost surely, 2^5404320000 is an apocalyptic number.

5404320000 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 5404320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10168838680).

5404320000 is an abundant number, since it is smaller than the sum of its proper divisors (14933357360).

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

5404320000 is an frugal number, since it uses more digits than its factorization.

5404320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 5404320000 is about 73514.0802839837. The cubic root of 5404320000 is about 1754.8783610632.

Adding to 5404320000 its reverse (234045), we get a palindrome (5404554045).

The spelling of 5404320000 in words is "five billion, four hundred four million, three hundred twenty thousand".