12106036 has 6 divisors (see below), whose sum is σ = 21185570. Its totient is φ = 6053016.

The previous prime is 12106019. The next prime is 12106043. The reversal of 12106036 is 63060121.

12106036 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., 10201636 + 1904400 = 3194^2 + 1380^2 .

It is a super-2 number, since 2×12106036² = 293112215266592, which contains 22 as substring.

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, 1513251 + ... + 1513258.

Almost surely, 2^12106036 is an apocalyptic number.

It is an amenable number.

12106036 is a deficient number, since it is larger than the sum of its proper divisors (9079534).

12106036 is a wasteful number, since it uses less digits than its factorization.

12106036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026513 (or 3026511 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 12106036 is about 3479.3729320094. The cubic root of 12106036 is about 229.6152104190.

Adding to 12106036 its reverse (63060121), we get a palindrome (75166157).

The spelling of 12106036 in words is "twelve million, one hundred six thousand, thirty-six".