14747141 has 2 divisors, whose sum is σ = 14747142. Its totient is φ = 14747140.

The previous prime is 14747137. The next prime is 14747149. The reversal of 14747141 is 14174741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13653025 + 1094116 = 3695^2 + 1046^2 .

It is a cyclic number.

It is not a de Polignac number, because 14747141 - 2² = 14747137 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14747149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7373570 + 7373571.

It is an arithmetic number, because the mean of its divisors is an integer number (7373571).

Almost surely, 2^14747141 is an apocalyptic number.

It is an amenable number.

14747141 is a deficient number, since it is larger than the sum of its proper divisors (1).

14747141 is an equidigital number, since it uses as much as digits as its factorization.

14747141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3136, while the sum is 29.

The square root of 14747141 is about 3840.2006457996. The cubic root of 14747141 is about 245.2275603343.

The spelling of 14747141 in words is "fourteen million, seven hundred forty-seven thousand, one hundred forty-one".