12083776 has 28 divisors (see below), whose sum is σ = 24091900. Its totient is φ = 6013440.

The previous prime is 12083767. The next prime is 12083779. The reversal of 12083776 is 67738021.

It can be written as a sum of positive squares in 2 ways, for example, as 6885376 + 5198400 = 2624^2 + 2280^2 .

It is a super-3 number, since 3×12083776³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12083779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22066 + ... + 22606.

It is an arithmetic number, because the mean of its divisors is an integer number (860425).

Almost surely, 2^12083776 is an apocalyptic number.

12083776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12083776 is a deficient number, since it is larger than the sum of its proper divisors (12008124).

12083776 is an equidigital number, since it uses as much as digits as its factorization.

12083776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 12083776 is about 3476.1726079123. The cubic root of 12083776 is about 229.4743889160.

The spelling of 12083776 in words is "twelve million, eighty-three thousand, seven hundred seventy-six".