12709701 has 6 divisors (see below), whose sum is σ = 18358470. Its totient is φ = 8473128.

The previous prime is 12709681. The next prime is 12709709. The reversal of 12709701 is 10790721.

It can be written as a sum of positive squares in only one way, i.e., 10304100 + 2405601 = 3210^2 + 1551^2 .

It is not a de Polignac number, because 12709701 - 2⁷ = 12709573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12709709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 706086 + ... + 706103.

It is an arithmetic number, because the mean of its divisors is an integer number (3059745).

Almost surely, 2^12709701 is an apocalyptic number.

It is an amenable number.

12709701 is a deficient number, since it is larger than the sum of its proper divisors (5648769).

12709701 is a wasteful number, since it uses less digits than its factorization.

12709701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412195 (or 1412192 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 12709701 is about 3565.0667595432. The cubic root of 12709701 is about 233.3700456973.

The spelling of 12709701 in words is "twelve million, seven hundred nine thousand, seven hundred one".