562563904 has 84 divisors (see below), whose sum is σ = 1304873184. Its totient is φ = 240637824.

The previous prime is 562563901. The next prime is 562563907. The reversal of 562563904 is 409365265.

It is an interprime number because it is at equal distance from previous prime (562563901) and next prime (562563907).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562563901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1075387 + ... + 1075909.

Almost surely, 2^562563904 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 562563904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652436592).

562563904 is an abundant number, since it is smaller than the sum of its proper divisors (742309280).

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

562563904 is an frugal number, since it uses more digits than its factorization.

562563904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 562563904 is about 23718.4296276124. The cubic root of 562563904 is about 825.5130712413.

The spelling of 562563904 in words is "five hundred sixty-two million, five hundred sixty-three thousand, nine hundred four".