562996223 has 4 divisors (see below), whose sum is σ = 563055120. Its totient is φ = 562937328.

The previous prime is 562996193. The next prime is 562996261. The reversal of 562996223 is 322699265.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 562996223 - 2⁸ = 562995967 is a prime.

It is a super-2 number, since 2×562996223² = 633929494224531458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562990223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11438 + ... + 35451.

It is an arithmetic number, because the mean of its divisors is an integer number (140763780).

Almost surely, 2^562996223 is an apocalyptic number.

562996223 is a deficient number, since it is larger than the sum of its proper divisors (58897).

562996223 is a wasteful number, since it uses less digits than its factorization.

562996223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58896.

The product of its digits is 349920, while the sum is 44.

The square root of 562996223 is about 23727.5414444902. The cubic root of 562996223 is about 825.7244804710.

The spelling of 562996223 in words is "five hundred sixty-two million, nine hundred ninety-six thousand, two hundred twenty-three".