12060742 has 16 divisors (see below), whose sum is σ = 18673200. Its totient is φ = 5838048.

The previous prime is 12060739. The next prime is 12060749. The reversal of 12060742 is 24706021.

It is a super-2 number, since 2×12060742² = 290922995181128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060749) 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, 25593 + ... + 26059.

It is an arithmetic number, because the mean of its divisors is an integer number (1167075).

Almost surely, 2^12060742 is an apocalyptic number.

12060742 is a deficient number, since it is larger than the sum of its proper divisors (6612458).

12060742 is a wasteful number, since it uses less digits than its factorization.

12060742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 12060742 is about 3472.8579009225. The cubic root of 12060742 is about 229.3284887392.

Adding to 12060742 its reverse (24706021), we get a palindrome (36766763).

The spelling of 12060742 in words is "twelve million, sixty thousand, seven hundred forty-two".