562545122 has 16 divisors (see below), whose sum is σ = 888732000. Its totient is φ = 266317920.

The previous prime is 562545119. The next prime is 562545131. The reversal of 562545122 is 221545265.

It is an unprimeable number.

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, 93254 + ... + 99102.

It is an arithmetic number, because the mean of its divisors is an integer number (55545750).

Almost surely, 2^562545122 is an apocalyptic number.

562545122 is a deficient number, since it is larger than the sum of its proper divisors (326186878).

562545122 is a wasteful number, since it uses less digits than its factorization.

562545122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8401.

The product of its digits is 24000, while the sum is 32.

The square root of 562545122 is about 23718.0336874708. The cubic root of 562545122 is about 825.5038841611.

The spelling of 562545122 in words is "five hundred sixty-two million, five hundred forty-five thousand, one hundred twenty-two".