12061026 has 24 divisors (see below), whose sum is σ = 26221104. Its totient is φ = 4006680.

The previous prime is 12061003. The next prime is 12061033. The reversal of 12061026 is 62016021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5281 + ... + 7211.

It is an arithmetic number, because the mean of its divisors is an integer number (1092546).

Almost surely, 2^12061026 is an apocalyptic number.

12061026 is an abundant number, since it is smaller than the sum of its proper divisors (14160078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12061026 is a wasteful number, since it uses less digits than its factorization.

12061026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286 (or 2283 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 12061026 is about 3472.8987891961. The cubic root of 12061026 is about 229.3302887606.

Adding to 12061026 its reverse (62016021), we get a palindrome (74077047).

The spelling of 12061026 in words is "twelve million, sixty-one thousand, twenty-six".