7084364864 has 28 divisors (see below), whose sum is σ = 14062330524. Its totient is φ = 3541100544.

The previous prime is 7084364821. The next prime is 7084364873. The reversal of 7084364864 is 4684634807.

It can be written as a sum of positive squares in 2 ways, for example, as 510398464 + 6573966400 = 22592^2 + 81080^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220004 + ... + 250140.

Almost surely, 2^7084364864 is an apocalyptic number.

It is an amenable number.

7084364864 is a deficient number, since it is larger than the sum of its proper divisors (6977965660).

7084364864 is a wasteful number, since it uses less digits than its factorization.

7084364864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33822 (or 33812 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 50.

The square root of 7084364864 is about 84168.6691352548. The cubic root of 7084364864 is about 1920.5854753850.

The spelling of 7084364864 in words is "seven billion, eighty-four million, three hundred sixty-four thousand, eight hundred sixty-four".