5446022400 has 648 divisors, whose sum is σ = 23987075840. Its totient is φ = 1147944960.

The previous prime is 5446022389. The next prime is 5446022423. The reversal of 5446022400 is 42206445.

5446022400 is a `hidden beast` number, since 54 + 4 + 602 + 2 + 4 + 0 + 0 = 666.

It is a congruent number.

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 71 ways as a sum of consecutive naturals, for example, 5241081 + ... + 5242119.

Almost surely, 2^5446022400 is an apocalyptic number.

5446022400 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 5446022400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11993537920).

5446022400 is an abundant number, since it is smaller than the sum of its proper divisors (18541053440).

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

5446022400 is a wasteful number, since it uses less digits than its factorization.

5446022400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091 (or 1069 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 5446022400 is about 73797.1706774725. The cubic root of 5446022400 is about 1759.3806360589.

Adding to 5446022400 its reverse (42206445), we get a palindrome (5488228845).

The spelling of 5446022400 in words is "five billion, four hundred forty-six million, twenty-two thousand, four hundred".