1344050430 has 128 divisors (see below), whose sum is σ = 3497800320. Its totient is φ = 329318400.

The previous prime is 1344050417. The next prime is 1344050453. The reversal of 1344050430 is 340504431.

It is a self number, because there is not a number n which added to its sum of digits gives 1344050430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4996336 + ... + 4996604.

It is an arithmetic number, because the mean of its divisors is an integer number (27326565).

Almost surely, 2^1344050430 is an apocalyptic number.

1344050430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1344050430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1748900160).

1344050430 is an abundant number, since it is smaller than the sum of its proper divisors (2153749890).

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

1344050430 is a wasteful number, since it uses less digits than its factorization.

1344050430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1344050430 is about 36661.2933487077. The cubic root of 1344050430 is about 1103.5834732118.

Adding to 1344050430 its reverse (340504431), we get a palindrome (1684554861).

The spelling of 1344050430 in words is "one billion, three hundred forty-four million, fifty thousand, four hundred thirty".