14403834 has 12 divisors (see below), whose sum is σ = 31208346. Its totient is φ = 4801272.

The previous prime is 14403817. The next prime is 14403853. The reversal of 14403834 is 43830441.

It can be written as a sum of positive squares in only one way, i.e., 11923209 + 2480625 = 3453^2 + 1575^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14403798 and 14403807.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 400089 + ... + 400124.

Almost surely, 2^14403834 is an apocalyptic number.

14403834 is an abundant number, since it is smaller than the sum of its proper divisors (16804512).

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

14403834 is a wasteful number, since it uses less digits than its factorization.

14403834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800221 (or 800218 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 14403834 is about 3795.2383324371. The cubic root of 14403834 is about 243.3096697240.

The spelling of 14403834 in words is "fourteen million, four hundred three thousand, eight hundred thirty-four".