8103941539 has 16 divisors (see below), whose sum is σ = 8629246720. Its totient is φ = 7596996480.

The previous prime is 8103941513. The next prime is 8103941567. The reversal of 8103941539 is 9351493018.

It is a cyclic number.

It is not a de Polignac number, because 8103941539 - 2⁵ = 8103941507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8103941495 and 8103941504.

It is not an unprimeable number, because it can be changed into a prime (8103941239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247237 + ... + 278089.

It is an arithmetic number, because the mean of its divisors is an integer number (539327920).

Almost surely, 2^8103941539 is an apocalyptic number.

8103941539 is a deficient number, since it is larger than the sum of its proper divisors (525305181).

8103941539 is a wasteful number, since it uses less digits than its factorization.

8103941539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31150.

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 8103941539 is about 90021.8947756600. The cubic root of 8103941539 is about 2008.6245500252.

The spelling of 8103941539 in words is "eight billion, one hundred three million, nine hundred forty-one thousand, five hundred thirty-nine".