3055421200 has 240 divisors, whose sum is σ = 8408211840. Its totient is φ = 1058365440.

The previous prime is 3055421191. The next prime is 3055421297. The reversal of 3055421200 is 21245503.

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 47 ways as a sum of consecutive naturals, for example, 7056184 + ... + 7056616.

It is an arithmetic number, because the mean of its divisors is an integer number (35034216).

Almost surely, 2^3055421200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3055421200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4204105920).

3055421200 is an abundant number, since it is smaller than the sum of its proper divisors (5352790640).

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

3055421200 is a wasteful number, since it uses less digits than its factorization.

3055421200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 3055421200 is about 55275.8645341708. The cubic root of 3055421200 is about 1451.0766795185.

Adding to 3055421200 its reverse (21245503), we get a palindrome (3076666703).

The spelling of 3055421200 in words is "three billion, fifty-five million, four hundred twenty-one thousand, two hundred".