14291141 has 4 divisors (see below), whose sum is σ = 14525484. Its totient is φ = 14056800.

The previous prime is 14291129. The next prime is 14291161. The reversal of 14291141 is 14119241.

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 8288641 + 6002500 = 2879^2 + 2450^2 .

It is a cyclic number.

It is not a de Polignac number, because 14291141 - 2⁶ = 14291077 is a prime.

It is a super-2 number, since 2×14291141² = 408473422163762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14291111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117080 + ... + 117201.

It is an arithmetic number, because the mean of its divisors is an integer number (3631371).

Almost surely, 2^14291141 is an apocalyptic number.

It is an amenable number.

14291141 is a deficient number, since it is larger than the sum of its proper divisors (234343).

14291141 is an equidigital number, since it uses as much as digits as its factorization.

14291141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234342.

The product of its digits is 288, while the sum is 23.

The square root of 14291141 is about 3780.3625487511. The cubic root of 14291141 is about 242.6734706645.

The spelling of 14291141 in words is "fourteen million, two hundred ninety-one thousand, one hundred forty-one".