4534705864 has 32 divisors (see below), whose sum is σ = 9329395320. Its totient is φ = 2053449216.

The previous prime is 4534705849. The next prime is 4534705873. The reversal of 4534705864 is 4685074354.

It can be written as a sum of positive squares in 4 ways, for example, as 4284749764 + 249956100 = 65458^2 + 15810^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405837 + ... + 416860.

Almost surely, 2^4534705864 is an apocalyptic number.

It is an amenable number.

4534705864 is an abundant number, since it is smaller than the sum of its proper divisors (4794689456).

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

4534705864 is a wasteful number, since it uses less digits than its factorization.

4534705864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822769 (or 822765 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 46.

The square root of 4534705864 is about 67340.2247100498. The cubic root of 4534705864 is about 1655.1970647924.

The spelling of 4534705864 in words is "four billion, five hundred thirty-four million, seven hundred five thousand, eight hundred sixty-four".