2253450788 has 12 divisors (see below), whose sum is σ = 3943885680. Its totient is φ = 1126626312.

The previous prime is 2253450781. The next prime is 2253450799. The reversal of 2253450788 is 8870543522.

It is not an unprimeable number, because it can be changed into a prime (2253450781) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54803 + ... + 86661.

It is an arithmetic number, because the mean of its divisors is an integer number (328657140).

Almost surely, 2^2253450788 is an apocalyptic number.

It is an amenable number.

2253450788 is a deficient number, since it is larger than the sum of its proper divisors (1690434892).

2253450788 is a wasteful number, since it uses less digits than its factorization.

2253450788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49546 (or 49544 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 44.

The square root of 2253450788 is about 47470.5254658088. The cubic root of 2253450788 is about 1311.0402529220.

The spelling of 2253450788 in words is "two billion, two hundred fifty-three million, four hundred fifty thousand, seven hundred eighty-eight".