14539295241 has 9 divisors (see below), whose sum is σ = 21001726759. Its totient is φ = 9692622336.

The previous prime is 14539295231. The next prime is 14539295249. The reversal of 14539295241 is 14259293541.

It is a happy number.

The square root of 14539295241 is 120579.

It is a perfect power (a square), and thus also a powerful number.

14539295241 is a `hidden beast` number, since 1 + 4 + 539 + 2 + 95 + 24 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3240455625 + 11298839616 = 56925^2 + 106296^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 14539295241 - 2⁵ = 14539295209 is a prime.

It is a super-2 number, since 2×14539295241² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14539295249) 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 8 ways as a sum of consecutive naturals, for example, 341641 + ... + 381833.

Almost surely, 2^14539295241 is an apocalyptic number.

14539295241 is the 120579-th square number.

14539295241 is the 60290-th centered octagonal number.

It is an amenable number.

14539295241 is a deficient number, since it is larger than the sum of its proper divisors (6462431518).

14539295241 is an frugal number, since it uses more digits than its factorization.

14539295241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80392 (or 40196 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The spelling of 14539295241 in words is "fourteen billion, five hundred thirty-nine million, two hundred ninety-five thousand, two hundred forty-one".