562224887 has 4 divisors (see below), whose sum is σ = 642542736. Its totient is φ = 481907040.

The previous prime is 562224869. The next prime is 562224893. The reversal of 562224887 is 788422265.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 562224887 - 2¹⁰ = 562223863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562221887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40158914 + ... + 40158927.

It is an arithmetic number, because the mean of its divisors is an integer number (160635684).

Almost surely, 2^562224887 is an apocalyptic number.

562224887 is a deficient number, since it is larger than the sum of its proper divisors (80317849).

562224887 is an equidigital number, since it uses as much as digits as its factorization.

562224887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80317848.

The product of its digits is 430080, while the sum is 44.

The square root of 562224887 is about 23711.2818506297. The cubic root of 562224887 is about 825.3472120387.

The spelling of 562224887 in words is "five hundred sixty-two million, two hundred twenty-four thousand, eight hundred eighty-seven".