1344122208 has 576 divisors, whose sum is σ = 4955005440. Its totient is φ = 351267840.

The previous prime is 1344122191. The next prime is 1344122243. The reversal of 1344122208 is 8022214431.

1344122208 is a `hidden beast` number, since 13 + 441 + 2 + 2 + 208 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31258635 + ... + 31258677.

It is an arithmetic number, because the mean of its divisors is an integer number (8602440).

Almost surely, 2^1344122208 is an apocalyptic number.

1344122208 is a gapful number since it is divisible by the number (18) 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 1344122208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2477502720).

1344122208 is an abundant number, since it is smaller than the sum of its proper divisors (3610883232).

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

1344122208 is a wasteful number, since it uses less digits than its factorization.

1344122208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1344122208 is about 36662.2722700053. The cubic root of 1344122208 is about 1103.6031182099.

Adding to 1344122208 its reverse (8022214431), we get a palindrome (9366336639).

The spelling of 1344122208 in words is "one billion, three hundred forty-four million, one hundred twenty-two thousand, two hundred eight".