12244960 has 144 divisors (see below), whose sum is σ = 36874656. Its totient is φ = 3741696.

The previous prime is 12244909. The next prime is 12244997. The reversal of 12244960 is 6944221.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 422226 + ... + 422254.

It is an arithmetic number, because the mean of its divisors is an integer number (256074).

Almost surely, 2^12244960 is an apocalyptic number.

12244960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12244960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18437328).

12244960 is an abundant number, since it is smaller than the sum of its proper divisors (24629696).

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

12244960 is a wasteful number, since it uses less digits than its factorization.

12244960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 12244960 is about 3499.2799259276. The cubic root of 12244960 is about 230.4901958460.

The spelling of 12244960 in words is "twelve million, two hundred forty-four thousand, nine hundred sixty".