12870795 has 16 divisors (see below), whose sum is σ = 23535360. Its totient is φ = 5883744.

The previous prime is 12870779. The next prime is 12870799. The reversal of 12870795 is 59707821.

It is not a de Polignac number, because 12870795 - 2⁴ = 12870779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12870799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61185 + ... + 61394.

It is an arithmetic number, because the mean of its divisors is an integer number (1470960).

Almost surely, 2^12870795 is an apocalyptic number.

12870795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12870795 is a deficient number, since it is larger than the sum of its proper divisors (10664565).

12870795 is a wasteful number, since it uses less digits than its factorization.

12870795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122594.

The product of its (nonzero) digits is 35280, while the sum is 39.

The square root of 12870795 is about 3587.5890232857. The cubic root of 12870795 is about 234.3518885655.

The spelling of 12870795 in words is "twelve million, eight hundred seventy thousand, seven hundred ninety-five".