1430341344 has 72 divisors (see below), whose sum is σ = 4103622432. Its totient is φ = 472550400.

The previous prime is 1430341331. The next prime is 1430341349. The reversal of 1430341344 is 4431430341.

1430341344 is a `hidden beast` number, since 14 + 303 + 4 + 1 + 344 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430341349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10569 + ... + 54519.

It is an arithmetic number, because the mean of its divisors is an integer number (56994756).

Almost surely, 2^1430341344 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 1430341344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2051811216).

1430341344 is an abundant number, since it is smaller than the sum of its proper divisors (2673281088).

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

1430341344 is a wasteful number, since it uses less digits than its factorization.

1430341344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44080 (or 44069 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 1430341344 is about 37819.8538336678. The cubic root of 1430341344 is about 1126.7128066411.

Adding to 1430341344 its reverse (4431430341), we get a palindrome (5861771685).

The spelling of 1430341344 in words is "one billion, four hundred thirty million, three hundred forty-one thousand, three hundred forty-four".