1103088539 has 12 divisors (see below), whose sum is σ = 1288078704. Its totient is φ = 941898384.

The previous prime is 1103088521. The next prime is 1103088541. The reversal of 1103088539 is 9358803011.

It is not a de Polignac number, because 1103088539 - 2¹⁶ = 1103023003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1103088439) 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 11 ways as a sum of consecutive naturals, for example, 29912 + ... + 55685.

It is an arithmetic number, because the mean of its divisors is an integer number (107339892).

Almost surely, 2^1103088539 is an apocalyptic number.

1103088539 is a deficient number, since it is larger than the sum of its proper divisors (184990165).

1103088539 is an equidigital number, since it uses as much as digits as its factorization.

1103088539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85874 (or 85867 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 1103088539 is about 33212.7767432956. The cubic root of 1103088539 is about 1033.2453451846.

The spelling of 1103088539 in words is "one billion, one hundred three million, eighty-eight thousand, five hundred thirty-nine".