562745280 has 112 divisors (see below), whose sum is σ = 1791492480. Its totient is φ = 149664768.

The previous prime is 562745273. The next prime is 562745291. The reversal of 562745280 is 82547265.

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 15 ways as a sum of consecutive naturals, for example, 593767 + ... + 594713.

Almost surely, 2^562745280 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 562745280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (895746240).

562745280 is an abundant number, since it is smaller than the sum of its proper divisors (1228747200).

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

562745280 is a wasteful number, since it uses less digits than its factorization.

562745280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586 (or 1576 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 562745280 is about 23722.2528441124. The cubic root of 562745280 is about 825.6017794866.

The spelling of 562745280 in words is "five hundred sixty-two million, seven hundred forty-five thousand, two hundred eighty".