12064842 has 16 divisors (see below), whose sum is σ = 26810880. Its totient is φ = 4021596.

The previous prime is 12064799. The next prime is 12064879. The reversal of 12064842 is 24846021.

12064842 is a `hidden beast` number, since 12 + 0 + 648 + 4 + 2 = 666.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111658 + ... + 111765.

It is an arithmetic number, because the mean of its divisors is an integer number (1675680).

Almost surely, 2^12064842 is an apocalyptic number.

12064842 is an abundant number, since it is smaller than the sum of its proper divisors (14746038).

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

12064842 is a wasteful number, since it uses less digits than its factorization.

12064842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223434 (or 223428 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 12064842 is about 3473.4481426962. The cubic root of 12064842 is about 229.3544722229.

The spelling of 12064842 in words is "twelve million, sixty-four thousand, eight hundred forty-two".