12614448 has 80 divisors (see below), whose sum is σ = 40640256. Its totient is φ = 3275520.

The previous prime is 12614431. The next prime is 12614453. The reversal of 12614448 is 84441621.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1990 + ... + 5402.

Almost surely, 2^12614448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12614448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20320128).

12614448 is an abundant number, since it is smaller than the sum of its proper divisors (28025808).

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

12614448 is a wasteful number, since it uses less digits than its factorization.

12614448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3442 (or 3436 counting only the distinct ones).

The product of its digits is 6144, while the sum is 30.

The square root of 12614448 is about 3551.6824182351. The cubic root of 12614448 is about 232.7855850122.

The spelling of 12614448 in words is "twelve million, six hundred fourteen thousand, four hundred forty-eight".