12010616 has 16 divisors (see below), whose sum is σ = 22577400. Its totient is φ = 5989984.

The previous prime is 12010561. The next prime is 12010627. The reversal of 12010616 is 61601021.

It is a happy number.

12010616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12010594 and 12010603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850 + ... + 5238.

Almost surely, 2^12010616 is an apocalyptic number.

It is an amenable number.

12010616 is a deficient number, since it is larger than the sum of its proper divisors (10566784).

12010616 is a wasteful number, since it uses less digits than its factorization.

12010616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838 (or 3834 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 12010616 is about 3465.6335640111. The cubic root of 12010616 is about 229.0103413139.

Adding to 12010616 its reverse (61601021), we get a palindrome (73611637).

The spelling of 12010616 in words is "twelve million, ten thousand, six hundred sixteen".