562704240 has 240 divisors, whose sum is σ = 2066117760. Its totient is φ = 126282240.

The previous prime is 562704193. The next prime is 562704277. The reversal of 562704240 is 42407265.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 562704198 and 562704207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 693435 + ... + 694245.

It is an arithmetic number, because the mean of its divisors is an integer number (8608824).

Almost surely, 2^562704240 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 562704240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1033058880).

562704240 is an abundant number, since it is smaller than the sum of its proper divisors (1503413520).

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

562704240 is a wasteful number, since it uses less digits than its factorization.

562704240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 562704240 is about 23721.3878177479. The cubic root of 562704240 is about 825.5817091149.

The spelling of 562704240 in words is "five hundred sixty-two million, seven hundred four thousand, two hundred forty".