2241030400 has 108 divisors (see below), whose sum is σ = 6339441472. Its totient is φ = 768337920.

The previous prime is 2241030353. The next prime is 2241030427. The reversal of 2241030400 is 40301422.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19789 + ... + 69811.

Almost surely, 2^2241030400 is an apocalyptic number.

2241030400 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 2241030400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3169720736).

2241030400 is an abundant number, since it is smaller than the sum of its proper divisors (4098411072).

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

2241030400 is an equidigital number, since it uses as much as digits as its factorization.

2241030400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50056 (or 50037 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2241030400 is about 47339.5226000432. The cubic root of 2241030400 is about 1308.6271187211.

Adding to 2241030400 its reverse (40301422), we get a palindrome (2281331822).

The spelling of 2241030400 in words is "two billion, two hundred forty-one million, thirty thousand, four hundred".