12140796 has 12 divisors (see below), whose sum is σ = 28328552. Its totient is φ = 4046928.

The previous prime is 12140759. The next prime is 12140813. The reversal of 12140796 is 69704121.

It is a happy number.

12140796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 505855 + ... + 505878.

Almost surely, 2^12140796 is an apocalyptic number.

It is an amenable number.

12140796 is an abundant number, since it is smaller than the sum of its proper divisors (16187756).

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

12140796 is a wasteful number, since it uses less digits than its factorization.

12140796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011740 (or 1011738 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 12140796 is about 3484.3645044685. The cubic root of 12140796 is about 229.8347647489.

The spelling of 12140796 in words is "twelve million, one hundred forty thousand, seven hundred ninety-six".