785483727618 has 64 divisors (see below), whose sum is σ = 1793629111680. Its totient is φ = 227762380800.

The previous prime is 785483727493. The next prime is 785483727647. The reversal of 785483727618 is 816727384587.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4863303 + ... + 5022218.

It is an arithmetic number, because the mean of its divisors is an integer number (28025454870).

Almost surely, 2^785483727618 is an apocalyptic number.

785483727618 is an abundant number, since it is smaller than the sum of its proper divisors (1008145384062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

785483727618 is a wasteful number, since it uses less digits than its factorization.

785483727618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9885603.

The product of its digits is 126443520, while the sum is 66.

The spelling of 785483727618 in words is "seven hundred eighty-five billion, four hundred eighty-three million, seven hundred twenty-seven thousand, six hundred eighteen".