12870703 has 8 divisors (see below), whose sum is σ = 13141808. Its totient is φ = 12602304.

The previous prime is 12870701. The next prime is 12870721. The reversal of 12870703 is 30707821.

It is a happy number.

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 12870703 - 2¹ = 12870701 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 (12870701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10900 + ... + 12022.

It is an arithmetic number, because the mean of its divisors is an integer number (1642726).

Almost surely, 2^12870703 is an apocalyptic number.

12870703 is a deficient number, since it is larger than the sum of its proper divisors (271105).

12870703 is a wasteful number, since it uses less digits than its factorization.

12870703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 12870703 is about 3587.5762012813. The cubic root of 12870703 is about 234.3513301845.

The spelling of 12870703 in words is "twelve million, eight hundred seventy thousand, seven hundred three".