14023871 has 2 divisors, whose sum is σ = 14023872. Its totient is φ = 14023870.

The previous prime is 14023847. The next prime is 14023883. The reversal of 14023871 is 17832041.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14023871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14023871.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14023171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011935 + 7011936.

It is an arithmetic number, because the mean of its divisors is an integer number (7011936).

Almost surely, 2^14023871 is an apocalyptic number.

14023871 is a deficient number, since it is larger than the sum of its proper divisors (1).

14023871 is an equidigital number, since it uses as much as digits as its factorization.

14023871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 14023871 is about 3744.8459247344. The cubic root of 14023871 is about 241.1511307935.

The spelling of 14023871 in words is "fourteen million, twenty-three thousand, eight hundred seventy-one".