12303968 has 24 divisors (see below), whose sum is σ = 24465168. Its totient is φ = 6090624.

The previous prime is 12303961. The next prime is 12303979. The reversal of 12303968 is 86930321.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430 + ... + 5162.

It is an arithmetic number, because the mean of its divisors is an integer number (1019382).

Almost surely, 2^12303968 is an apocalyptic number.

It is an amenable number.

12303968 is a deficient number, since it is larger than the sum of its proper divisors (12161200).

12303968 is a wasteful number, since it uses less digits than its factorization.

12303968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846 (or 3838 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 12303968 is about 3507.7012415541. The cubic root of 12303968 is about 230.8598438913.

The spelling of 12303968 in words is "twelve million, three hundred three thousand, nine hundred sixty-eight".