14690043 has 6 divisors (see below), whose sum is σ = 21218964. Its totient is φ = 9793356.

The previous prime is 14690041. The next prime is 14690069. The reversal of 14690043 is 34009641.

It is not a de Polignac number, because 14690043 - 2¹ = 14690041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14689989 and 14690016.

It is not an unprimeable number, because it can be changed into a prime (14690041) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 816105 + ... + 816122.

It is an arithmetic number, because the mean of its divisors is an integer number (3536494).

Almost surely, 2^14690043 is an apocalyptic number.

14690043 is a deficient number, since it is larger than the sum of its proper divisors (6528921).

14690043 is a wasteful number, since it uses less digits than its factorization.

14690043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632233 (or 1632230 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 14690043 is about 3832.7591888873. The cubic root of 14690043 is about 244.9106601929.

Adding to 14690043 its reverse (34009641), we get a palindrome (48699684).

The spelling of 14690043 in words is "fourteen million, six hundred ninety thousand, forty-three".