12065342 has 24 divisors (see below), whose sum is σ = 20244816. Its totient is φ = 5373504.

The previous prime is 12065341. The next prime is 12065371. The reversal of 12065342 is 24356021.

12065342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12065341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11783 + ... + 12765.

It is an arithmetic number, because the mean of its divisors is an integer number (843534).

Almost surely, 2^12065342 is an apocalyptic number.

12065342 is a deficient number, since it is larger than the sum of its proper divisors (8179474).

12065342 is a wasteful number, since it uses less digits than its factorization.

12065342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 1021 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 12065342 is about 3473.5201165388. The cubic root of 12065342 is about 229.3576405377.

The spelling of 12065342 in words is "twelve million, sixty-five thousand, three hundred forty-two".