14720959 has 4 divisors (see below), whose sum is σ = 16059240. Its totient is φ = 13382680.

The previous prime is 14720941. The next prime is 14720971. The reversal of 14720959 is 95902741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95902741 = 11 ⋅8718431.

It is a cyclic number.

It is not a de Polignac number, because 14720959 - 2⁷ = 14720831 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 (14720059) 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, 669124 + ... + 669145.

It is an arithmetic number, because the mean of its divisors is an integer number (4014810).

Almost surely, 2^14720959 is an apocalyptic number.

14720959 is a deficient number, since it is larger than the sum of its proper divisors (1338281).

14720959 is a wasteful number, since it uses less digits than its factorization.

14720959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338280.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 14720959 is about 3836.7901949416. The cubic root of 14720959 is about 245.0823491053.

The spelling of 14720959 in words is "fourteen million, seven hundred twenty thousand, nine hundred fifty-nine".