2248999200 has 216 divisors, whose sum is σ = 9063669888. Its totient is φ = 514045440.

The previous prime is 2248999189. The next prime is 2248999217. The reversal of 2248999200 is 29998422.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 28089 + ... + 72711.

Almost surely, 2^2248999200 is an apocalyptic number.

2248999200 is a gapful number since it is divisible by the number (20) 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 2248999200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4531834944).

2248999200 is an abundant number, since it is smaller than the sum of its proper divisors (6814670688).

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

2248999200 is a wasteful number, since it uses less digits than its factorization.

2248999200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44656 (or 44640 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 2248999200 is about 47423.6143709018. The cubic root of 2248999200 is about 1310.1763839961.

The spelling of 2248999200 in words is "two billion, two hundred forty-eight million, nine hundred ninety-nine thousand, two hundred".