14435149 has 2 divisors, whose sum is σ = 14435150. Its totient is φ = 14435148.

The previous prime is 14435137. The next prime is 14435153. The reversal of 14435149 is 94153441.

14435149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14402025 + 33124 = 3795^2 + 182^2 .

It is an emirp because it is prime and its reverse (94153441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14435149 - 2¹¹ = 14433101 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14435149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14435129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7217574 + 7217575.

It is an arithmetic number, because the mean of its divisors is an integer number (7217575).

Almost surely, 2^14435149 is an apocalyptic number.

It is an amenable number.

14435149 is a deficient number, since it is larger than the sum of its proper divisors (1).

14435149 is an equidigital number, since it uses as much as digits as its factorization.

14435149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 31.

The square root of 14435149 is about 3799.3616569103. The cubic root of 14435149 is about 243.4858665007.

It can be divided in two parts, 144351 and 49, that added together give a square (144400 = 380²).

The spelling of 14435149 in words is "fourteen million, four hundred thirty-five thousand, one hundred forty-nine".