12700968 has 128 divisors (see below), whose sum is σ = 40089600. Its totient is φ = 3269376.

The previous prime is 12700967. The next prime is 12700969. The reversal of 12700968 is 86900721.

It is an interprime number because it is at equal distance from previous prime (12700967) and next prime (12700969).

It is a super-2 number, since 2×12700968² = 322629176274048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12700967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73330 + ... + 73502.

It is an arithmetic number, because the mean of its divisors is an integer number (313200).

Almost surely, 2^12700968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12700968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20044800).

12700968 is an abundant number, since it is smaller than the sum of its proper divisors (27388632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12700968 is a wasteful number, since it uses less digits than its factorization.

12700968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 12700968 is about 3563.8417473283. The cubic root of 12700968 is about 233.3165829245.

The spelling of 12700968 in words is "twelve million, seven hundred thousand, nine hundred sixty-eight".