4104539409 has 8 divisors (see below), whose sum is σ = 5482837312. Its totient is φ = 2731300560.

The previous prime is 4104539399. The next prime is 4104539441. The reversal of 4104539409 is 9049354014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4104539409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4104539209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262869 + ... + 1266114.

It is an arithmetic number, because the mean of its divisors is an integer number (685354664).

Almost surely, 2^4104539409 is an apocalyptic number.

It is an amenable number.

4104539409 is a deficient number, since it is larger than the sum of its proper divisors (1378297903).

4104539409 is a wasteful number, since it uses less digits than its factorization.

4104539409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529527.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 4104539409 is about 64066.6793973279. The cubic root of 4104539409 is about 1601.1111304032. Note that the first 4 decimals are identical.

The spelling of 4104539409 in words is "four billion, one hundred four million, five hundred thirty-nine thousand, four hundred nine".