14013499 has 2 divisors, whose sum is σ = 14013500. Its totient is φ = 14013498.

The previous prime is 14013497. The next prime is 14013511. The reversal of 14013499 is 99431041.

It is a weak prime.

It is an emirp because it is prime and its reverse (99431041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14013499 - 2¹ = 14013497 is a prime.

Together with 14013497, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14013499.

It is not a weakly prime, because it can be changed into another prime (14013497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006749 + 7006750.

It is an arithmetic number, because the mean of its divisors is an integer number (7006750).

Almost surely, 2^14013499 is an apocalyptic number.

14013499 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013499 is an equidigital number, since it uses as much as digits as its factorization.

14013499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 14013499 is about 3743.4608319041. The cubic root of 14013499 is about 241.0916646539.

It can be divided in two parts, 1401 and 3499, that added together give a square (4900 = 70²).

The spelling of 14013499 in words is "fourteen million, thirteen thousand, four hundred ninety-nine".