12007316 has 12 divisors (see below), whose sum is σ = 22118880. Its totient is φ = 5687640.

The previous prime is 12007313. The next prime is 12007327. The reversal of 12007316 is 61370021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12007313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78920 + ... + 79071.

It is an arithmetic number, because the mean of its divisors is an integer number (1843240).

Almost surely, 2^12007316 is an apocalyptic number.

It is an amenable number.

12007316 is a deficient number, since it is larger than the sum of its proper divisors (10111564).

12007316 is a wasteful number, since it uses less digits than its factorization.

12007316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158014 (or 158012 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 12007316 is about 3465.1574278812. The cubic root of 12007316 is about 228.9893653331.

Adding to 12007316 its reverse (61370021), we get a palindrome (73377337).

The spelling of 12007316 in words is "twelve million, seven thousand, three hundred sixteen".