12351696 has 40 divisors (see below), whose sum is σ = 36467904. Its totient is φ = 3528960.

The previous prime is 12351659. The next prime is 12351727. The reversal of 12351696 is 69615321.

It is a happy number.

12351696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 18045 + ... + 18716.

Almost surely, 2^12351696 is an apocalyptic number.

12351696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12351696 is an abundant number, since it is smaller than the sum of its proper divisors (24116208).

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

12351696 is a wasteful number, since it uses less digits than its factorization.

12351696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36779 (or 36773 counting only the distinct ones).

The product of its digits is 9720, while the sum is 33.

The square root of 12351696 is about 3514.4979726840. The cubic root of 12351696 is about 231.1579662013.

The spelling of 12351696 in words is "twelve million, three hundred fifty-one thousand, six hundred ninety-six".