562561012 has 12 divisors (see below), whose sum is σ = 1060211236. Its totient is φ = 259643520.

The previous prime is 562561009. The next prime is 562561019. The reversal of 562561012 is 210165265.

It can be written as a sum of positive squares in 2 ways, for example, as 249766416 + 312794596 = 15804^2 + 17686^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562561019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5409189 + ... + 5409292.

Almost surely, 2^562561012 is an apocalyptic number.

562561012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

562561012 is a deficient number, since it is larger than the sum of its proper divisors (497650224).

562561012 is a wasteful number, since it uses less digits than its factorization.

562561012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10818498 (or 10818496 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 562561012 is about 23718.3686622837. The cubic root of 562561012 is about 825.5116566536.

The spelling of 562561012 in words is "five hundred sixty-two million, five hundred sixty-one thousand, twelve".