12059912 has 16 divisors (see below), whose sum is σ = 23595840. Its totient is φ = 5767696.

The previous prime is 12059893. The next prime is 12059921. The reversal of 12059912 is 21995021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32588 + ... + 32955.

It is an arithmetic number, because the mean of its divisors is an integer number (1474740).

Almost surely, 2^12059912 is an apocalyptic number.

It is an amenable number.

12059912 is a deficient number, since it is larger than the sum of its proper divisors (11535928).

12059912 is a wasteful number, since it uses less digits than its factorization.

12059912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65572 (or 65568 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 12059912 is about 3472.7384007437. The cubic root of 12059912 is about 229.3232279515.

The spelling of 12059912 in words is "twelve million, fifty-nine thousand, nine hundred twelve".