14350434 has 64 divisors (see below), whose sum is σ = 35328000. Its totient is φ = 3873744.

The previous prime is 14350421. The next prime is 14350481. The reversal of 14350434 is 43405341.

It is a Curzon number.

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 31 ways as a sum of consecutive naturals, for example, 38919 + ... + 39285.

It is an arithmetic number, because the mean of its divisors is an integer number (552000).

Almost surely, 2^14350434 is an apocalyptic number.

14350434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14350434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17664000).

14350434 is an abundant number, since it is smaller than the sum of its proper divisors (20977566).

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

14350434 is a wasteful number, since it uses less digits than its factorization.

14350434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 398 counting only the distinct ones).

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

The square root of 14350434 is about 3788.1966686010. The cubic root of 14350434 is about 243.0086196539.

Adding to 14350434 its reverse (43405341), we get a palindrome (57755775).

The spelling of 14350434 in words is "fourteen million, three hundred fifty thousand, four hundred thirty-four".