4817085850 has 24 divisors (see below), whose sum is σ = 8965088028. Its totient is φ = 1925692800.

The previous prime is 4817085841. The next prime is 4817085851. The reversal of 4817085850 is 585807184.

It can be written as a sum of positive squares in 6 ways, for example, as 194853681 + 4622232169 = 13959^2 + 67987^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4817085850.

It is not an unprimeable number, because it can be changed into a prime (4817085851) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 59382 + ... + 114718.

Almost surely, 2^4817085850 is an apocalyptic number.

4817085850 is a deficient number, since it is larger than the sum of its proper divisors (4148002178).

4817085850 is a wasteful number, since it uses less digits than its factorization.

4817085850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57090 (or 57085 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 46.

The square root of 4817085850 is about 69405.2292698468. The cubic root of 4817085850 is about 1688.8644554807.

The spelling of 4817085850 in words is "four billion, eight hundred seventeen million, eighty-five thousand, eight hundred fifty".