2282732393 has 2 divisors, whose sum is σ = 2282732394. Its totient is φ = 2282732392.

The previous prime is 2282732281. The next prime is 2282732437. The reversal of 2282732393 is 3932372822.

2282732393 is nontrivially palindromic in base 12.

2282732393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2219163664 + 63568729 = 47108^2 + 7973^2 .

It is a cyclic number.

It is not a de Polignac number, because 2282732393 - 2¹² = 2282728297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2282732393.

It is not a weakly prime, because it can be changed into another prime (2282732093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141366196 + 1141366197.

It is an arithmetic number, because the mean of its divisors is an integer number (1141366197).

Almost surely, 2^2282732393 is an apocalyptic number.

It is an amenable number.

2282732393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282732393 is an equidigital number, since it uses as much as digits as its factorization.

2282732393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 41.

The square root of 2282732393 is about 47777.9488153269. The cubic root of 2282732393 is about 1316.6944366377.

The spelling of 2282732393 in words is "two billion, two hundred eighty-two million, seven hundred thirty-two thousand, three hundred ninety-three".