12792026 has 32 divisors (see below), whose sum is σ = 21772800. Its totient is φ = 5595840.

The previous prime is 12792011. The next prime is 12792049. The reversal of 12792026 is 62029721.

It is a self number, because there is not a number n which added to its sum of digits gives 12792026.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47420 + ... + 47688.

It is an arithmetic number, because the mean of its divisors is an integer number (680400).

Almost surely, 2^12792026 is an apocalyptic number.

12792026 is a deficient number, since it is larger than the sum of its proper divisors (8980774).

12792026 is a wasteful number, since it uses less digits than its factorization.

12792026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 12792026 is about 3576.5941900081. The cubic root of 12792026 is about 233.8728337219.

The spelling of 12792026 in words is "twelve million, seven hundred ninety-two thousand, twenty-six".