562338889 has 8 divisors (see below), whose sum is σ = 646004480. Its totient is φ = 479506176.

The previous prime is 562338871. The next prime is 562338893. The reversal of 562338889 is 988833265.

It is a happy number.

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 562338889 - 2⁹ = 562338377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (562338859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206769 + ... + 209470.

It is an arithmetic number, because the mean of its divisors is an integer number (80750560).

Almost surely, 2^562338889 is an apocalyptic number.

It is an amenable number.

562338889 is a deficient number, since it is larger than the sum of its proper divisors (83665591).

562338889 is a wasteful number, since it uses less digits than its factorization.

562338889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416439.

The product of its digits is 2488320, while the sum is 52.

The square root of 562338889 is about 23713.6856899133. The cubic root of 562338889 is about 825.4029933202.

The spelling of 562338889 in words is "five hundred sixty-two million, three hundred thirty-eight thousand, eight hundred eighty-nine".