12627016 has 32 divisors (see below), whose sum is σ = 24517080. Its totient is φ = 6092800.

The previous prime is 12627011. The next prime is 12627049. The reversal of 12627016 is 61072621.

It can be written as a sum of positive squares in 4 ways, for example, as 9278116 + 3348900 = 3046^2 + 1830^2 .

It is not an unprimeable number, because it can be changed into a prime (12627011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44796 + ... + 45076.

Almost surely, 2^12627016 is an apocalyptic number.

It is an amenable number.

12627016 is a deficient number, since it is larger than the sum of its proper divisors (11890064).

12627016 is a wasteful number, since it uses less digits than its factorization.

12627016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 12627016 is about 3553.4512800938. The cubic root of 12627016 is about 232.8628688311.

Adding to 12627016 its reverse (61072621), we get a palindrome (73699637).

The spelling of 12627016 in words is "twelve million, six hundred twenty-seven thousand, sixteen".