12630064 has 20 divisors (see below), whose sum is σ = 24601104. Its totient is φ = 6281408.

The previous prime is 12630029. The next prime is 12630067. The reversal of 12630064 is 46003621.

It is not an unprimeable number, because it can be changed into a prime (12630067) 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, 1149 + ... + 5155.

Almost surely, 2^12630064 is an apocalyptic number.

It is an amenable number.

12630064 is a deficient number, since it is larger than the sum of its proper divisors (11971040).

12630064 is a wasteful number, since it uses less digits than its factorization.

12630064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4212 (or 4206 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 12630064 is about 3553.8801330377. The cubic root of 12630064 is about 232.8816040288.

Adding to 12630064 its reverse (46003621), we get a palindrome (58633685).

The spelling of 12630064 in words is "twelve million, six hundred thirty thousand, sixty-four".