11882293 has 2 divisors, whose sum is σ = 11882294. Its totient is φ = 11882292.

The previous prime is 11882287. The next prime is 11882309. The reversal of 11882293 is 39228811.

11882293 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11881809 + 484 = 3447^2 + 22^2 .

It is an emirp because it is prime and its reverse (39228811) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11882293 - 2⁵ = 11882261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11882203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5941146 + 5941147.

It is an arithmetic number, because the mean of its divisors is an integer number (5941147).

Almost surely, 2^11882293 is an apocalyptic number.

It is an amenable number.

11882293 is a deficient number, since it is larger than the sum of its proper divisors (1).

11882293 is an equidigital number, since it uses as much as digits as its factorization.

11882293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 34.

The square root of 11882293 is about 3447.0702052613. The cubic root of 11882293 is about 228.1918271221.

It can be divided in two parts, 1188 and 2293, that added together give a square (3481 = 59²).

The spelling of 11882293 in words is "eleven million, eight hundred eighty-two thousand, two hundred ninety-three".