12707106 has 16 divisors (see below), whose sum is σ = 25653024. Its totient is φ = 4195904.

The previous prime is 12707099. The next prime is 12707119. The reversal of 12707106 is 60170721.

It is a super-2 number, since 2×12707106² = 322941085790472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9255 + ... + 10538.

It is an arithmetic number, because the mean of its divisors is an integer number (1603314).

Almost surely, 2^12707106 is an apocalyptic number.

12707106 is an abundant number, since it is smaller than the sum of its proper divisors (12945918).

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

12707106 is a wasteful number, since it uses less digits than its factorization.

12707106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19905.

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 12707106 is about 3564.7027926603. The cubic root of 12707106 is about 233.3541618595.

Adding to 12707106 its reverse (60170721), we get a palindrome (72877827).

The spelling of 12707106 in words is "twelve million, seven hundred seven thousand, one hundred six".