14101623 has 6 divisors (see below), whose sum is σ = 20369024. Its totient is φ = 9401076.

The previous prime is 14101613. The next prime is 14101631. The reversal of 14101623 is 32610141.

It is a happy number.

14101623 is a `hidden beast` number, since 1 + 41 + 0 + 1 + 623 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-14101623 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14101596 and 14101605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14101603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 783415 + ... + 783432.

Almost surely, 2^14101623 is an apocalyptic number.

14101623 is a deficient number, since it is larger than the sum of its proper divisors (6267401).

14101623 is a wasteful number, since it uses less digits than its factorization.

14101623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566853 (or 1566850 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 14101623 is about 3755.2127769276. The cubic root of 14101623 is about 241.5959779512.

Adding to 14101623 its reverse (32610141), we get a palindrome (46711764).

The spelling of 14101623 in words is "fourteen million, one hundred one thousand, six hundred twenty-three".