12073112 has 16 divisors (see below), whose sum is σ = 22674600. Its totient is φ = 6026560.

The previous prime is 12073093. The next prime is 12073121. The reversal of 12073112 is 21137021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7412 + ... + 8892.

Almost surely, 2^12073112 is an apocalyptic number.

It is an amenable number.

12073112 is a deficient number, since it is larger than the sum of its proper divisors (10601488).

12073112 is a wasteful number, since it uses less digits than its factorization.

12073112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506 (or 2502 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 12073112 is about 3474.6383984524. The cubic root of 12073112 is about 229.4068649042.

The spelling of 12073112 in words is "twelve million, seventy-three thousand, one hundred twelve".