12283016 has 8 divisors (see below), whose sum is σ = 23030670. Its totient is φ = 6141504.

The previous prime is 12282983. The next prime is 12283039. The reversal of 12283016 is 61038221.

12283016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6300100 + 5982916 = 2510^2 + 2446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×12283016³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12282982 and 12283000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 767681 + ... + 767696.

Almost surely, 2^12283016 is an apocalyptic number.

It is an amenable number.

12283016 is a deficient number, since it is larger than the sum of its proper divisors (10747654).

12283016 is a wasteful number, since it uses less digits than its factorization.

12283016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535383 (or 1535379 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 12283016 is about 3504.7133976974. The cubic root of 12283016 is about 230.7287283676.

It can be divided in two parts, 122 and 83016, that added together give a palindrome (83138).

The spelling of 12283016 in words is "twelve million, two hundred eighty-three thousand, sixteen".