562642022 has 16 divisors (see below), whose sum is σ = 890265600. Its totient is φ = 265949640.

The previous prime is 562642019. The next prime is 562642027. The reversal of 562642022 is 220246265.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562642027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2747 + ... + 33657.

It is an arithmetic number, because the mean of its divisors is an integer number (55641600).

Almost surely, 2^562642022 is an apocalyptic number.

562642022 is a deficient number, since it is larger than the sum of its proper divisors (327623578).

562642022 is a wasteful number, since it uses less digits than its factorization.

562642022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31411.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 562642022 is about 23720.0763489496. The cubic root of 562642022 is about 825.5512799052.

Adding to 562642022 its reverse (220246265), we get a palindrome (782888287).

The spelling of 562642022 in words is "five hundred sixty-two million, six hundred forty-two thousand, twenty-two".