5564864512 has 24 divisors (see below), whose sum is σ = 11127015900. Its totient is φ = 2782431232.

The previous prime is 5564864509. The next prime is 5564864521. The reversal of 5564864512 is 2154684655.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1356562 + ... + 1360657.

Almost surely, 2^5564864512 is an apocalyptic number.

It is an amenable number.

5564864512 is a deficient number, since it is larger than the sum of its proper divisors (5562151388).

5564864512 is an equidigital number, since it uses as much as digits as its factorization.

5564864512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717241 (or 2717221 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 46.

The square root of 5564864512 is about 74598.0194911366. The cubic root of 5564864512 is about 1772.0862875330.

The spelling of 5564864512 in words is "five billion, five hundred sixty-four million, eight hundred sixty-four thousand, five hundred twelve".