4244522200 has 24 divisors (see below), whose sum is σ = 9868514580. Its totient is φ = 1697808800.

The previous prime is 4244522167. The next prime is 4244522221. The reversal of 4244522200 is 22254424.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10611106 + ... + 10611505.

Almost surely, 2^4244522200 is an apocalyptic number.

4244522200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4244522200 is an abundant number, since it is smaller than the sum of its proper divisors (5623992380).

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

4244522200 is a wasteful number, since it uses less digits than its factorization.

4244522200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21222627 (or 21222618 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 4244522200 is about 65149.9976976208. The cubic root of 4244522200 is about 1619.1096820033.

Adding to 4244522200 its reverse (22254424), we get a palindrome (4266776624).

The spelling of 4244522200 in words is "four billion, two hundred forty-four million, five hundred twenty-two thousand, two hundred".