12070726 has 16 divisors (see below), whose sum is σ = 18469440. Its totient is φ = 5915520.

The previous prime is 12070717. The next prime is 12070727. The reversal of 12070726 is 62707021.

12070726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12070726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12070727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37920 + ... + 38236.

It is an arithmetic number, because the mean of its divisors is an integer number (1154340).

Almost surely, 2^12070726 is an apocalyptic number.

12070726 is a deficient number, since it is larger than the sum of its proper divisors (6398714).

12070726 is a wasteful number, since it uses less digits than its factorization.

12070726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 12070726 is about 3474.2950364067. The cubic root of 12070726 is about 229.3917514067.

Adding to 12070726 its reverse (62707021), we get a palindrome (74777747).

The spelling of 12070726 in words is "twelve million, seventy thousand, seven hundred twenty-six".