12061726 has 8 divisors (see below), whose sum is σ = 18310824. Its totient is φ = 5958120.

The previous prime is 12061703. The next prime is 12061727. The reversal of 12061726 is 62716021.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12061726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12061727) 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, 36165 + ... + 36496.

It is an arithmetic number, because the mean of its divisors is an integer number (2288853).

Almost surely, 2^12061726 is an apocalyptic number.

12061726 is a deficient number, since it is larger than the sum of its proper divisors (6249098).

12061726 is an equidigital number, since it uses as much as digits as its factorization.

12061726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72746.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 12061726 is about 3472.9995680967. Note that the first 3 decimals coincide. The cubic root of 12061726 is about 229.3347253123.

Adding to 12061726 its reverse (62716021), we get a palindrome (74777747).

The spelling of 12061726 in words is "twelve million, sixty-one thousand, seven hundred twenty-six".