5522342400 has 720 divisors, whose sum is σ = 22097618400. Its totient is φ = 1347010560.

The previous prime is 5522342377. The next prime is 5522342401. The reversal of 5522342400 is 42432255.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5522342401) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 190425586 + ... + 190425614.

Almost surely, 2^5522342400 is an apocalyptic number.

5522342400 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 5522342400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11048809200).

5522342400 is an abundant number, since it is smaller than the sum of its proper divisors (16575276000).

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

5522342400 is a wasteful number, since it uses less digits than its factorization.

5522342400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5522342400 is about 74312.4646341379. The cubic root of 5522342400 is about 1767.5611340153.

Adding to 5522342400 its reverse (42432255), we get a palindrome (5564774655).

The spelling of 5522342400 in words is "five billion, five hundred twenty-two million, three hundred forty-two thousand, four hundred".