12063142 has 32 divisors (see below), whose sum is σ = 22579200. Its totient is φ = 4706208.

The previous prime is 12063133. The next prime is 12063151. The reversal of 12063142 is 24136021.

It is an interprime number because it is at equal distance from previous prime (12063133) and next prime (12063151).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13959 + ... + 14797.

It is an arithmetic number, because the mean of its divisors is an integer number (705600).

Almost surely, 2^12063142 is an apocalyptic number.

12063142 is a deficient number, since it is larger than the sum of its proper divisors (10516058).

12063142 is a wasteful number, since it uses less digits than its factorization.

12063142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12063142 is about 3473.2034204751. The cubic root of 12063142 is about 229.3436992978.

Adding to 12063142 its reverse (24136021), we get a palindrome (36199163).

The spelling of 12063142 in words is "twelve million, sixty-three thousand, one hundred forty-two".