4285214786 has 16 divisors (see below), whose sum is σ = 6808097304. Its totient is φ = 2015929344.

The previous prime is 4285214771. The next prime is 4285214861. The reversal of 4285214786 is 6874125824.

It can be written as a sum of positive squares in 4 ways, for example, as 4210063225 + 75151561 = 64885^2 + 8669^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4285214786.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98366 + ... + 135078.

Almost surely, 2^4285214786 is an apocalyptic number.

4285214786 is a deficient number, since it is larger than the sum of its proper divisors (2522882518).

4285214786 is a wasteful number, since it uses less digits than its factorization.

4285214786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40165.

The product of its digits is 860160, while the sum is 47.

The square root of 4285214786 is about 65461.5519675481. The cubic root of 4285214786 is about 1624.2674139730.

The spelling of 4285214786 in words is "four billion, two hundred eighty-five million, two hundred fourteen thousand, seven hundred eighty-six".