2252768733 has 8 divisors (see below), whose sum is σ = 3337435200. Its totient is φ = 1501845804.

The previous prime is 2252768699. The next prime is 2252768737. The reversal of 2252768733 is 3378672522.

It is not a de Polignac number, because 2252768733 - 2⁶ = 2252768669 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252768737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41717913 + ... + 41717966.

It is an arithmetic number, because the mean of its divisors is an integer number (417179400).

Almost surely, 2^2252768733 is an apocalyptic number.

It is an amenable number.

2252768733 is a deficient number, since it is larger than the sum of its proper divisors (1084666467).

2252768733 is an equidigital number, since it uses as much as digits as its factorization.

2252768733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83435888 (or 83435882 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 2252768733 is about 47463.3409380334. The cubic root of 2252768733 is about 1310.9079681323.

The spelling of 2252768733 in words is "two billion, two hundred fifty-two million, seven hundred sixty-eight thousand, seven hundred thirty-three".