564420766762 has 16 divisors (see below), whose sum is σ = 854751421440. Its totient is φ = 279511198848.

The previous prime is 564420766747. The next prime is 564420766801. The reversal of 564420766762 is 267667024465.

It is an unprimeable number.

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, 1743687 + ... + 2041882.

It is an arithmetic number, because the mean of its divisors is an integer number (53421963840).

Almost surely, 2^564420766762 is an apocalyptic number.

564420766762 is a deficient number, since it is larger than the sum of its proper divisors (290330654678).

564420766762 is a wasteful number, since it uses less digits than its factorization.

564420766762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786285.

The product of its (nonzero) digits is 20321280, while the sum is 55.

The spelling of 564420766762 in words is "five hundred sixty-four billion, four hundred twenty million, seven hundred sixty-six thousand, seven hundred sixty-two".