12630652 has 12 divisors (see below), whose sum is σ = 22263640. Its totient is φ = 6269616.

The previous prime is 12630647. The next prime is 12630701. The reversal of 12630652 is 25603621.

12630652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10803 + ... + 11914.

Almost surely, 2^12630652 is an apocalyptic number.

It is an amenable number.

12630652 is a deficient number, since it is larger than the sum of its proper divisors (9632988).

12630652 is a wasteful number, since it uses less digits than its factorization.

12630652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22860 (or 22858 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 12630652 is about 3553.9628585566. The cubic root of 12630652 is about 232.8852179523.

The spelling of 12630652 in words is "twelve million, six hundred thirty thousand, six hundred fifty-two".