14480191 has 6 divisors (see below), whose sum is σ = 15916376. Its totient is φ = 13163700.

The previous prime is 14480189. The next prime is 14480201. The reversal of 14480191 is 19108441.

14480191 = 1551² + 1552² + ... + 1556².

It is not a de Polignac number, because 14480191 - 2¹ = 14480189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14480111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59715 + ... + 59956.

Almost surely, 2^14480191 is an apocalyptic number.

14480191 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14480191 is a deficient number, since it is larger than the sum of its proper divisors (1436185).

14480191 is a wasteful number, since it uses less digits than its factorization.

14480191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119693 (or 119682 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 14480191 is about 3805.2846148481. The cubic root of 14480191 is about 243.7388532268.

The spelling of 14480191 in words is "fourteen million, four hundred eighty thousand, one hundred ninety-one".