563462928 has 180 divisors, whose sum is σ = 1846062400. Its totient is φ = 157158144.

The previous prime is 563462923. The next prime is 563462957. The reversal of 563462928 is 829264365.

563462928 is a `hidden beast` number, since 5 + 634 + 6 + 2 + 9 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563462923) 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 35 ways as a sum of consecutive naturals, for example, 2831373 + ... + 2831571.

Almost surely, 2^563462928 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 563462928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (923031200).

563462928 is an abundant number, since it is smaller than the sum of its proper divisors (1282599472).

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

563462928 is a wasteful number, since it uses less digits than its factorization.

563462928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326 (or 264 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 563462928 is about 23737.3740754954. The cubic root of 563462928 is about 825.9525834260.

The spelling of 563462928 in words is "five hundred sixty-three million, four hundred sixty-two thousand, nine hundred twenty-eight".