5966819564 has 12 divisors (see below), whose sum is σ = 10450522824. Its totient is φ = 2980955904.

The previous prime is 5966819557. The next prime is 5966819633. The reversal of 5966819564 is 4659186695.

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 3 ways as a sum of consecutive naturals, for example, 607994 + ... + 617729.

It is an arithmetic number, because the mean of its divisors is an integer number (870876902).

Almost surely, 2^5966819564 is an apocalyptic number.

It is an amenable number.

5966819564 is a deficient number, since it is larger than the sum of its proper divisors (4483703260).

5966819564 is a wasteful number, since it uses less digits than its factorization.

5966819564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226944 (or 1226942 counting only the distinct ones).

The product of its digits is 13996800, while the sum is 59.

The square root of 5966819564 is about 77245.1912030775. The cubic root of 5966819564 is about 1813.7647963021.

The spelling of 5966819564 in words is "five billion, nine hundred sixty-six million, eight hundred nineteen thousand, five hundred sixty-four".