12606026 has 8 divisors (see below), whose sum is σ = 19519104. Its totient is φ = 6099660.

The previous prime is 12606019. The next prime is 12606029. The reversal of 12606026 is 62060621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12605992 and 12606010.

It is not an unprimeable number, because it can be changed into a prime (12606029) 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, 101600 + ... + 101723.

It is an arithmetic number, because the mean of its divisors is an integer number (2439888).

Almost surely, 2^12606026 is an apocalyptic number.

12606026 is a deficient number, since it is larger than the sum of its proper divisors (6913078).

12606026 is a wasteful number, since it uses less digits than its factorization.

12606026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203356.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 12606026 is about 3550.4965849864. The cubic root of 12606026 is about 232.7337672693.

Adding to 12606026 its reverse (62060621), we get a palindrome (74666647).

The spelling of 12606026 in words is "twelve million, six hundred six thousand, twenty-six".