4555404000 has 288 divisors, whose sum is σ = 18477740736. Its totient is φ = 1041177600.

The previous prime is 4555403987. The next prime is 4555404011. The reversal of 4555404000 is 4045554.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 242962 + ... + 261038.

It is an arithmetic number, because the mean of its divisors is an integer number (64158822).

Almost surely, 2^4555404000 is an apocalyptic number.

4555404000 is a gapful number since it is divisible by the number (40) 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 4555404000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9238870368).

4555404000 is an abundant number, since it is smaller than the sum of its proper divisors (13922336736).

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

4555404000 is a wasteful number, since it uses less digits than its factorization.

4555404000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18115 (or 18094 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 4555404000 is about 67493.7330424092. The cubic root of 4555404000 is about 1657.7115609373.

Adding to 4555404000 its reverse (4045554), we get a palindrome (4559449554).

The spelling of 4555404000 in words is "four billion, five hundred fifty-five million, four hundred four thousand".