562346880 has 128 divisors (see below), whose sum is σ = 1803906720. Its totient is φ = 149004288.

The previous prime is 562346843. The next prime is 562346881. The reversal of 562346880 is 88643265.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562346881) 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, 331314 + ... + 333006.

Almost surely, 2^562346880 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 562346880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (901953360).

562346880 is an abundant number, since it is smaller than the sum of its proper divisors (1241559840).

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

562346880 is a wasteful number, since it uses less digits than its factorization.

562346880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888 (or 1876 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 562346880 is about 23713.8541785177. The cubic root of 562346880 is about 825.4069030409.

The spelling of 562346880 in words is "five hundred sixty-two million, three hundred forty-six thousand, eight hundred eighty".