12000763 has 4 divisors (see below), whose sum is σ = 12013560. Its totient is φ = 11987968.

The previous prime is 12000757. The next prime is 12000767. The reversal of 12000763 is 36700021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12000763 - 2⁵ = 12000731 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12000763.

It is not an unprimeable number, because it can be changed into a prime (12000767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4870 + ... + 6907.

It is an arithmetic number, because the mean of its divisors is an integer number (3003390).

Almost surely, 2^12000763 is an apocalyptic number.

12000763 is a deficient number, since it is larger than the sum of its proper divisors (12797).

12000763 is a wasteful number, since it uses less digits than its factorization.

12000763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12796.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 12000763 is about 3464.2117429511. The cubic root of 12000763 is about 228.9477007243.

Adding to 12000763 its reverse (36700021), we get a palindrome (48700784).

The spelling of 12000763 in words is "twelve million, seven hundred sixty-three", and thus it is an aban number.