12628248 has 32 divisors (see below), whose sum is σ = 32426160. Its totient is φ = 4095360.

The previous prime is 12628243. The next prime is 12628277. The reversal of 12628248 is 84282621.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12628243) 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, 6223 + ... + 7998.

Almost surely, 2^12628248 is an apocalyptic number.

It is an amenable number.

12628248 is an abundant number, since it is smaller than the sum of its proper divisors (19797912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12628248 is a wasteful number, since it uses less digits than its factorization.

12628248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14267 (or 14263 counting only the distinct ones).

The product of its digits is 12288, while the sum is 33.

The square root of 12628248 is about 3553.6246284604. The cubic root of 12628248 is about 232.8704419512.

The spelling of 12628248 in words is "twelve million, six hundred twenty-eight thousand, two hundred forty-eight".