4189247605 has 16 divisors (see below), whose sum is σ = 5068635264. Its totient is φ = 3323798080.

The previous prime is 4189247597. The next prime is 4189247639. The reversal of 4189247605 is 5067429814.

It is not a de Polignac number, because 4189247605 - 2³ = 4189247597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 379494 + ... + 390376.

It is an arithmetic number, because the mean of its divisors is an integer number (316789704).

Almost surely, 2^4189247605 is an apocalyptic number.

It is an amenable number.

4189247605 is a deficient number, since it is larger than the sum of its proper divisors (879387659).

4189247605 is a wasteful number, since it uses less digits than its factorization.

4189247605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11516.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 4189247605 is about 64724.3972934472. The cubic root of 4189247605 is about 1612.0506263771.

The spelling of 4189247605 in words is "four billion, one hundred eighty-nine million, two hundred forty-seven thousand, six hundred five".