12073663 has 8 divisors (see below), whose sum is σ = 14243840. Its totient is φ = 10014840.

The previous prime is 12073661. The next prime is 12073681. The reversal of 12073663 is 36637021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12073663 - 2¹ = 12073661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12073661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27603 + ... + 28036.

It is an arithmetic number, because the mean of its divisors is an integer number (1780480).

Almost surely, 2^12073663 is an apocalyptic number.

12073663 is a deficient number, since it is larger than the sum of its proper divisors (2170177).

12073663 is an equidigital number, since it uses as much as digits as its factorization.

12073663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55677.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 12073663 is about 3474.7176863740. The cubic root of 12073663 is about 229.4103547876.

The spelling of 12073663 in words is "twelve million, seventy-three thousand, six hundred sixty-three".