3506788745 has 8 divisors (see below), whose sum is σ = 4233345984. Its totient is φ = 2788631344.

The previous prime is 3506788711. The next prime is 3506788763. The reversal of 3506788745 is 5478876053.

3506788745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3506788745 - 2¹⁰ = 3506787721 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099039 + ... + 2100708.

It is an arithmetic number, because the mean of its divisors is an integer number (529168248).

Almost surely, 2^3506788745 is an apocalyptic number.

It is an amenable number.

3506788745 is a deficient number, since it is larger than the sum of its proper divisors (726557239).

3506788745 is a wasteful number, since it uses less digits than its factorization.

3506788745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4199919.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The square root of 3506788745 is about 59218.1454032461. The cubic root of 3506788745 is about 1519.2755009004.

The spelling of 3506788745 in words is "three billion, five hundred six million, seven hundred eighty-eight thousand, seven hundred forty-five".