562243423 has 8 divisors (see below), whose sum is σ = 642926592. Its totient is φ = 481650936.

The previous prime is 562243417. The next prime is 562243427. The reversal of 562243423 is 324342265.

562243423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 562243423 - 2²⁵ = 528688991 is a prime.

It is a super-2 number, since 2×562243423² = 632235333413513858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562243427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8815 + ... + 34672.

It is an arithmetic number, because the mean of its divisors is an integer number (80365824).

Almost surely, 2^562243423 is an apocalyptic number.

562243423 is a deficient number, since it is larger than the sum of its proper divisors (80683169).

562243423 is a wasteful number, since it uses less digits than its factorization.

562243423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45341.

The product of its digits is 34560, while the sum is 31.

The square root of 562243423 is about 23711.6727161961. The cubic root of 562243423 is about 825.3562822335.

Adding to 562243423 its reverse (324342265), we get a palindrome (886585688).

The spelling of 562243423 in words is "five hundred sixty-two million, two hundred forty-three thousand, four hundred twenty-three".