562547328 has 256 divisors, whose sum is σ = 1815306240. Its totient is φ = 150958080.

The previous prime is 562547299. The next prime is 562547333. The reversal of 562547328 is 823745265.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 562547328.

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 31 ways as a sum of consecutive naturals, for example, 3583026 + ... + 3583182.

It is an arithmetic number, because the mean of its divisors is an integer number (7091040).

Almost surely, 2^562547328 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 562547328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (907653120).

562547328 is an abundant number, since it is smaller than the sum of its proper divisors (1252758912).

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

562547328 is a wasteful number, since it uses less digits than its factorization.

562547328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 243 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 562547328 is about 23718.0801921235. The cubic root of 562547328 is about 825.5049632207.

The spelling of 562547328 in words is "five hundred sixty-two million, five hundred forty-seven thousand, three hundred twenty-eight".