12706196 has 12 divisors (see below), whose sum is σ = 22330560. Its totient is φ = 6326040.

The previous prime is 12706171. The next prime is 12706217. The reversal of 12706196 is 69160721.

It is a happy number.

It is a super-2 number, since 2×12706196² = 322894833580832, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5690 + ... + 7601.

It is an arithmetic number, because the mean of its divisors is an integer number (1860880).

Almost surely, 2^12706196 is an apocalyptic number.

It is an amenable number.

12706196 is a deficient number, since it is larger than the sum of its proper divisors (9624364).

12706196 is a wasteful number, since it uses less digits than its factorization.

12706196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13534 (or 13532 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 12706196 is about 3564.5751500003. The cubic root of 12706196 is about 233.3485912925.

The spelling of 12706196 in words is "twelve million, seven hundred six thousand, one hundred ninety-six".