14377189 has 4 divisors (see below), whose sum is σ = 15222924. Its totient is φ = 13531456.

The previous prime is 14377157. The next prime is 14377193. The reversal of 14377189 is 98177341.

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 13264164 + 1113025 = 3642^2 + 1055^2 .

It is not a de Polignac number, because 14377189 - 2⁵ = 14377157 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14317189) 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 3 ways as a sum of consecutive naturals, for example, 422842 + ... + 422875.

It is an arithmetic number, because the mean of its divisors is an integer number (3805731).

Almost surely, 2^14377189 is an apocalyptic number.

It is an amenable number.

14377189 is a deficient number, since it is larger than the sum of its proper divisors (845735).

14377189 is an equidigital number, since it uses as much as digits as its factorization.

14377189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845734.

The product of its digits is 42336, while the sum is 40.

The square root of 14377189 is about 3791.7263878081. The cubic root of 14377189 is about 243.1595479395.

The spelling of 14377189 in words is "fourteen million, three hundred seventy-seven thousand, one hundred eighty-nine".