12077196 has 12 divisors (see below), whose sum is σ = 28180152. Its totient is φ = 4025728.

The previous prime is 12077161. The next prime is 12077203. The reversal of 12077196 is 69177021.

It is a tau number, because it is divible by the number of its divisors (12).

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, 503205 + ... + 503228.

It is an arithmetic number, because the mean of its divisors is an integer number (2348346).

Almost surely, 2^12077196 is an apocalyptic number.

It is an amenable number.

12077196 is an abundant number, since it is smaller than the sum of its proper divisors (16102956).

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

12077196 is a wasteful number, since it uses less digits than its factorization.

12077196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006440 (or 1006438 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 33.

The square root of 12077196 is about 3475.2260358141. The cubic root of 12077196 is about 229.4327293213.

The spelling of 12077196 in words is "twelve million, seventy-seven thousand, one hundred ninety-six".