14399101 has 4 divisors (see below), whose sum is σ = 14427900. Its totient is φ = 14370304.

The previous prime is 14399087. The next prime is 14399107. The reversal of 14399101 is 10199341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12773476 + 1625625 = 3574^2 + 1275^2 .

It is a cyclic number.

It is not a de Polignac number, because 14399101 - 2⁵ = 14399069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14399101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14399107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13636 + ... + 14653.

It is an arithmetic number, because the mean of its divisors is an integer number (3606975).

Almost surely, 2^14399101 is an apocalyptic number.

It is an amenable number.

14399101 is a deficient number, since it is larger than the sum of its proper divisors (28799).

14399101 is an equidigital number, since it uses as much as digits as its factorization.

14399101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28798.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 14399101 is about 3794.6147367025. The cubic root of 14399101 is about 243.2830168476.

The spelling of 14399101 in words is "fourteen million, three hundred ninety-nine thousand, one hundred one".