12080774 has 4 divisors (see below), whose sum is σ = 18121164. Its totient is φ = 6040386.

The previous prime is 12080737. The next prime is 12080779. The reversal of 12080774 is 47708021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47708021 = 79 ⋅603899.

It is a super-3 number, since 3×12080774³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12080779) by changing a digit.

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 as a sum of consecutive naturals, namely, 3020192 + ... + 3020195.

It is an arithmetic number, because the mean of its divisors is an integer number (4530291).

Almost surely, 2^12080774 is an apocalyptic number.

12080774 is a deficient number, since it is larger than the sum of its proper divisors (6040390).

12080774 is an equidigital number, since it uses as much as digits as its factorization.

12080774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6040389.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 12080774 is about 3475.7407843509. The cubic root of 12080774 is about 229.4553843937.

Adding to 12080774 its reverse (47708021), we get a palindrome (59788795).

The spelling of 12080774 in words is "twelve million, eighty thousand, seven hundred seventy-four".