14464149 has 16 divisors (see below), whose sum is σ = 23201280. Its totient is φ = 7830000.

The previous prime is 14464133. The next prime is 14464169. The reversal of 14464149 is 94146441.

It is not a de Polignac number, because 14464149 - 2⁴ = 14464133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14464129) 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 15 ways as a sum of consecutive naturals, for example, 17727 + ... + 18524.

It is an arithmetic number, because the mean of its divisors is an integer number (1450080).

Almost surely, 2^14464149 is an apocalyptic number.

14464149 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14464149 is a deficient number, since it is larger than the sum of its proper divisors (8737131).

14464149 is a wasteful number, since it uses less digits than its factorization.

14464149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36280.

The product of its digits is 13824, while the sum is 33.

The square root of 14464149 is about 3803.1761726220. The cubic root of 14464149 is about 243.6488105954.

The spelling of 14464149 in words is "fourteen million, four hundred sixty-four thousand, one hundred forty-nine".