3034221200 has 120 divisors (see below), whose sum is σ = 7777249992. Its totient is φ = 1133608960.

The previous prime is 3034221199. The next prime is 3034221209. The reversal of 3034221200 is 21224303.

It can be written as a sum of positive squares in 12 ways, for example, as 62663056 + 2971558144 = 7916^2 + 54512^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (3034221209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 929972 + ... + 933228.

Almost surely, 2^3034221200 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 3034221200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3888624996).

3034221200 is an abundant number, since it is smaller than the sum of its proper divisors (4743028792).

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

3034221200 is a wasteful number, since it uses less digits than its factorization.

3034221200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429 (or 3418 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3034221200 is about 55083.7653033995. The cubic root of 3034221200 is about 1447.7127952097.

Adding to 3034221200 its reverse (21224303), we get a palindrome (3055445503).

The spelling of 3034221200 in words is "three billion, thirty-four million, two hundred twenty-one thousand, two hundred".