1441054539 has 6 divisors (see below), whose sum is σ = 2081523236. Its totient is φ = 960703020.

The previous prime is 1441054501. The next prime is 1441054579. The reversal of 1441054539 is 9354501441.

It is a happy number.

1441054539 is a `hidden beast` number, since 14 + 4 + 105 + 4 + 539 = 666.

It is not a de Polignac number, because 1441054539 - 2¹⁹ = 1440530251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441054579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80058577 + ... + 80058594.

Almost surely, 2^1441054539 is an apocalyptic number.

1441054539 is a deficient number, since it is larger than the sum of its proper divisors (640468697).

1441054539 is a wasteful number, since it uses less digits than its factorization.

1441054539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160117177 (or 160117174 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 1441054539 is about 37961.2241504407. The cubic root of 1441054539 is about 1129.5188227268.

The spelling of 1441054539 in words is "one billion, four hundred forty-one million, fifty-four thousand, five hundred thirty-nine".