2012383 has 2 divisors, whose sum is σ = 2012384. Its totient is φ = 2012382.

The previous prime is 2012371. The next prime is 2012401. The reversal of 2012383 is 3832102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2012383 - 2¹⁷ = 1881311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2012383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006191 + 1006192.

It is an arithmetic number, because the mean of its divisors is an integer number (1006192).

2^2012383 is an apocalyptic number.

2012383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012383 is an equidigital number, since it uses as much as digits as its factorization.

2012383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2012383 is about 1418.5848582302. The cubic root of 2012383 is about 126.2515968821.

Adding to 2012383 its reverse (3832102), we get a palindrome (5844485).

It can be divided in two parts, 20 and 12383, that added together give a triangular number (12403 = T₁₅₇).

The spelling of 2012383 in words is "two million, twelve thousand, three hundred eighty-three".