12694096 has 20 divisors (see below), whose sum is σ = 24662484. Its totient is φ = 6329600.

The previous prime is 12694063. The next prime is 12694111. The reversal of 12694096 is 69049621.

It can be written as a sum of positive squares in 2 ways, for example, as 6760000 + 5934096 = 2600^2 + 2436^2 .

It is a super-2 number, since 2×12694096² = 322280146514432, which contains 22 as substring.

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, 6516 + ... + 8236.

Almost surely, 2^12694096 is an apocalyptic number.

12694096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12694096 is a deficient number, since it is larger than the sum of its proper divisors (11968388).

12694096 is a wasteful number, since it uses less digits than its factorization.

12694096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2184 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 12694096 is about 3562.8774887722. The cubic root of 12694096 is about 233.2744958223.

The spelling of 12694096 in words is "twelve million, six hundred ninety-four thousand, ninety-six".