562658880 has 224 divisors, whose sum is σ = 2064349440. Its totient is φ = 127180800.

The previous prime is 562658861. The next prime is 562658881. The reversal of 562658880 is 88856265.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (562658881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 678306 + ... + 679134.

Almost surely, 2^562658880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 562658880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1032174720).

562658880 is an abundant number, since it is smaller than the sum of its proper divisors (1501690560).

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

562658880 is a wasteful number, since it uses less digits than its factorization.

562658880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 562658880 is about 23720.4316992756. The cubic root of 562658880 is about 825.5595249372.

The spelling of 562658880 in words is "five hundred sixty-two million, six hundred fifty-eight thousand, eight hundred eighty".