12112794 has 32 divisors (see below), whose sum is σ = 27578880. Its totient is φ = 3938400.

The previous prime is 12112781. The next prime is 12112819. The reversal of 12112794 is 49721121.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522 + ... + 4949.

It is an arithmetic number, because the mean of its divisors is an integer number (861840).

Almost surely, 2^12112794 is an apocalyptic number.

12112794 is an abundant number, since it is smaller than the sum of its proper divisors (15466086).

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

12112794 is a wasteful number, since it uses less digits than its factorization.

12112794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5523 (or 5517 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 12112794 is about 3480.3439485200. The cubic root of 12112794 is about 229.6579288044.

It can be divided in two parts, 1211 and 2794, that added together give a triangular number (4005 = T₈₉).

The spelling of 12112794 in words is "twelve million, one hundred twelve thousand, seven hundred ninety-four".