566747040 has 48 divisors (see below), whose sum is σ = 1785254688. Its totient is φ = 151132416.

The previous prime is 566747039. The next prime is 566747047. The reversal of 566747040 is 40747665.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 566747040.

It is not an unprimeable number, because it can be changed into a prime (566747047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589882 + ... + 590841.

It is an arithmetic number, because the mean of its divisors is an integer number (37192806).

Almost surely, 2^566747040 is an apocalyptic number.

It is an amenable number.

566747040 is an abundant number, since it is smaller than the sum of its proper divisors (1218507648).

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

566747040 is a wasteful number, since it uses less digits than its factorization.

566747040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180741 (or 1180733 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 566747040 is about 23806.4495462889. The cubic root of 566747040 is about 827.5541486337.

The spelling of 566747040 in words is "five hundred sixty-six million, seven hundred forty-seven thousand, forty".