566601140 has 48 divisors (see below), whose sum is σ = 1393023744. Its totient is φ = 189523200.

The previous prime is 566601137. The next prime is 566601149. The reversal of 566601140 is 41106665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566601149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43616 + ... + 55095.

It is an arithmetic number, because the mean of its divisors is an integer number (29021328).

Almost surely, 2^566601140 is an apocalyptic number.

It is an amenable number.

566601140 is an abundant number, since it is smaller than the sum of its proper divisors (826422604).

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

566601140 is a wasteful number, since it uses less digits than its factorization.

566601140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98768 (or 98766 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 566601140 is about 23803.3850533910. The cubic root of 566601140 is about 827.4831289934.

The spelling of 566601140 in words is "five hundred sixty-six million, six hundred one thousand, one hundred forty".