2253243204 has 96 divisors (see below), whose sum is σ = 5925180800. Its totient is φ = 740430720.

The previous prime is 2253243199. The next prime is 2253243253. The reversal of 2253243204 is 4023423522.

It is a happy number.

2253243204 is a `hidden beast` number, since 225 + 3 + 2 + 432 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 31 ways as a sum of consecutive naturals, for example, 3260499 + ... + 3261189.

Almost surely, 2^2253243204 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 2253243204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2962590400).

2253243204 is an abundant number, since it is smaller than the sum of its proper divisors (3671937596).

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

2253243204 is a wasteful number, since it uses less digits than its factorization.

2253243204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090 (or 1082 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2253243204 is about 47468.3389639874. The cubic root of 2253243204 is about 1310.9999947635. Note that the first 5 decimals are identical.

Adding to 2253243204 its sum of digits (27), we get a cube (2253243231 = 1311³).

Adding to 2253243204 its reverse (4023423522), we get a palindrome (6276666726).

The spelling of 2253243204 in words is "two billion, two hundred fifty-three million, two hundred forty-three thousand, two hundred four".