12926716 has 24 divisors (see below), whose sum is σ = 24963120. Its totient is φ = 5808000.

The previous prime is 12926701. The next prime is 12926729. The reversal of 12926716 is 61762921.

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, 2266 + ... + 5566.

It is an arithmetic number, because the mean of its divisors is an integer number (1040130).

Almost surely, 2^12926716 is an apocalyptic number.

It is an amenable number.

12926716 is a deficient number, since it is larger than the sum of its proper divisors (12036404).

12926716 is a wasteful number, since it uses less digits than its factorization.

12926716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3405 (or 3403 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 12926716 is about 3595.3742503389. The cubic root of 12926716 is about 234.6908020473.

It can be divided in two parts, 1292 and 6716, that added together give a palindrome (8008).

The spelling of 12926716 in words is "twelve million, nine hundred twenty-six thousand, seven hundred sixteen".