14959481 has 2 divisors, whose sum is σ = 14959482. Its totient is φ = 14959480.

The previous prime is 14959429. The next prime is 14959493. The reversal of 14959481 is 18495941.

14959481 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., 14891881 + 67600 = 3859^2 + 260^2 .

It is a cyclic number.

It is not a de Polignac number, because 14959481 - 2¹⁰ = 14958457 is a prime.

It is a super-2 number, since 2×14959481² = 447572143578722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14959421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7479740 + 7479741.

It is an arithmetic number, because the mean of its divisors is an integer number (7479741).

Almost surely, 2^14959481 is an apocalyptic number.

It is an amenable number.

14959481 is a deficient number, since it is larger than the sum of its proper divisors (1).

14959481 is an equidigital number, since it uses as much as digits as its factorization.

14959481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 41.

The square root of 14959481 is about 3867.7488284531. The cubic root of 14959481 is about 246.3989439661.

The spelling of 14959481 in words is "fourteen million, nine hundred fifty-nine thousand, four hundred eighty-one".