14016931 has 2 divisors, whose sum is σ = 14016932. Its totient is φ = 14016930.

The previous prime is 14016907. The next prime is 14016971. The reversal of 14016931 is 13961041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14016931 - 2¹³ = 14008739 is a prime.

It is a super-2 number, since 2×14016931² = 392948709317522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14016896 and 14016905.

It is not a weakly prime, because it can be changed into another prime (14016971) 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 as a sum of consecutive naturals, namely, 7008465 + 7008466.

It is an arithmetic number, because the mean of its divisors is an integer number (7008466).

Almost surely, 2^14016931 is an apocalyptic number.

14016931 is a deficient number, since it is larger than the sum of its proper divisors (1).

14016931 is an equidigital number, since it uses as much as digits as its factorization.

14016931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 14016931 is about 3743.9192031880. The cubic root of 14016931 is about 241.1113447032. Note that the first 3 decimals are identical.

Adding to 14016931 its reverse (13961041), we get a palindrome (27977972).

It can be divided in two parts, 140 and 16931, that added together give a palindrome (17071).

The spelling of 14016931 in words is "fourteen million, sixteen thousand, nine hundred thirty-one".