610560560 has 20 divisors (see below), whose sum is σ = 1419553488. Its totient is φ = 244224192.

The previous prime is 610560541. The next prime is 610560589. The reversal of 610560560 is 65065016.

It is a tau number, because it is divible by the number of its divisors (20).

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 in 3 ways as a sum of consecutive naturals, for example, 3815924 + ... + 3816083.

Almost surely, 2^610560560 is an apocalyptic number.

It is an amenable number.

610560560 is an abundant number, since it is smaller than the sum of its proper divisors (808992928).

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

610560560 is a wasteful number, since it uses less digits than its factorization.

610560560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632020 (or 7632014 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 610560560 is about 24709.5236700346. The cubic root of 610560560 is about 848.3523144455.

The spelling of 610560560 in words is "six hundred ten million, five hundred sixty thousand, five hundred sixty".