12708970 has 8 divisors (see below), whose sum is σ = 22876164. Its totient is φ = 5083584.

The previous prime is 12708961. The next prime is 12708973. The reversal of 12708970 is 7980721.

12708970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12595401 + 113569 = 3549^2 + 337^2 .

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

It is not an unprimeable number, because it can be changed into a prime (12708973) 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, 635439 + ... + 635458.

Almost surely, 2^12708970 is an apocalyptic number.

12708970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12708970 is a deficient number, since it is larger than the sum of its proper divisors (10167194).

12708970 is a wasteful number, since it uses less digits than its factorization.

12708970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270904.

The product of its (nonzero) digits is 7056, while the sum is 34.

The square root of 12708970 is about 3564.9642354447. The cubic root of 12708970 is about 233.3655715094.

The spelling of 12708970 in words is "twelve million, seven hundred eight thousand, nine hundred seventy".