12030763 has 2 divisors, whose sum is σ = 12030764. Its totient is φ = 12030762.

The previous prime is 12030761. The next prime is 12030779. The reversal of 12030763 is 36703021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12030763 - 2¹ = 12030761 is a prime.

Together with 12030761, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12030761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6015381 + 6015382.

It is an arithmetic number, because the mean of its divisors is an integer number (6015382).

Almost surely, 2^12030763 is an apocalyptic number.

12030763 is a deficient number, since it is larger than the sum of its proper divisors (1).

12030763 is an equidigital number, since it uses as much as digits as its factorization.

12030763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 12030763 is about 3468.5390296204. The cubic root of 12030763 is about 229.1383195938.

Adding to 12030763 its reverse (36703021), we get a palindrome (48733784).

The spelling of 12030763 in words is "twelve million, thirty thousand, seven hundred sixty-three".