4715644560 has 80 divisors (see below), whose sum is σ = 15947461440. Its totient is φ = 1143185920.

The previous prime is 4715644547. The next prime is 4715644567. The reversal of 4715644560 is 654465174.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (4715644567) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 890475 + ... + 895754.

It is an arithmetic number, because the mean of its divisors is an integer number (199343268).

Almost surely, 2^4715644560 is an apocalyptic number.

4715644560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4715644560 is an abundant number, since it is smaller than the sum of its proper divisors (11231816880).

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

4715644560 is a wasteful number, since it uses less digits than its factorization.

4715644560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786256 (or 1786250 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 4715644560 is about 68670.5508933779. The cubic root of 4715644560 is about 1676.9251864251.

The spelling of 4715644560 in words is "four billion, seven hundred fifteen million, six hundred forty-four thousand, five hundred sixty".