14869137 has 4 divisors (see below), whose sum is σ = 19825520. Its totient is φ = 9912756.

The previous prime is 14869133. The next prime is 14869139. The reversal of 14869137 is 73196841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14869137 - 2² = 14869133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14869095 and 14869104.

It is not an unprimeable number, because it can be changed into a prime (14869133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478187 + ... + 2478192.

It is an arithmetic number, because the mean of its divisors is an integer number (4956380).

Almost surely, 2^14869137 is an apocalyptic number.

It is an amenable number.

14869137 is a deficient number, since it is larger than the sum of its proper divisors (4956383).

14869137 is an equidigital number, since it uses as much as digits as its factorization.

14869137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956382.

The product of its digits is 36288, while the sum is 39.

The square root of 14869137 is about 3856.0519965374. The cubic root of 14869137 is about 245.9019207136.

The spelling of 14869137 in words is "fourteen million, eight hundred sixty-nine thousand, one hundred thirty-seven".