4130708785 has 64 divisors (see below), whose sum is σ = 5928671232. Its totient is φ = 2704536576.

The previous prime is 4130708689. The next prime is 4130708789. The reversal of 4130708785 is 5878070314.

It is not a de Polignac number, because 4130708785 - 2⁷ = 4130708657 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4130708789) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18196842 + ... + 18197068.

It is an arithmetic number, because the mean of its divisors is an integer number (92635488).

Almost surely, 2^4130708785 is an apocalyptic number.

It is an amenable number.

4130708785 is a deficient number, since it is larger than the sum of its proper divisors (1797962447).

4130708785 is a wasteful number, since it uses less digits than its factorization.

4130708785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502.

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 4130708785 is about 64270.5903582657. The cubic root of 4130708785 is about 1604.5066673472.

The spelling of 4130708785 in words is "four billion, one hundred thirty million, seven hundred eight thousand, seven hundred eighty-five".