847090064802 has 16 divisors (see below), whose sum is σ = 1711645905312. Its totient is φ = 279452392320.

The previous prime is 847090064801. The next prime is 847090064809. The reversal of 847090064802 is 208460090748.

It is not an unprimeable number, because it can be changed into a prime (847090064801) by changing a digit.

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, 727740024 + ... + 727741187.

It is an arithmetic number, because the mean of its divisors is an integer number (106977869082).

Almost surely, 2^847090064802 is an apocalyptic number.

847090064802 is an abundant number, since it is smaller than the sum of its proper divisors (864555840510).

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

847090064802 is a wasteful number, since it uses less digits than its factorization.

847090064802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455481313.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 847090064802 in words is "eight hundred forty-seven billion, ninety million, sixty-four thousand, eight hundred two".