562561046 has 8 divisors (see below), whose sum is σ = 844012224. Its totient is φ = 281223640.

The previous prime is 562561039. The next prime is 562561049. The reversal of 562561046 is 640165265.

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

It is a super-2 number, since 2×562561046² = 632949860953228232, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 562560997 and 562561015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562561049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14765 + ... + 36648.

It is an arithmetic number, because the mean of its divisors is an integer number (105501528).

Almost surely, 2^562561046 is an apocalyptic number.

562561046 is a deficient number, since it is larger than the sum of its proper divisors (281451178).

562561046 is a wasteful number, since it uses less digits than its factorization.

562561046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56886.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 562561046 is about 23718.3693790277. The cubic root of 562561046 is about 825.5116732843.

The spelling of 562561046 in words is "five hundred sixty-two million, five hundred sixty-one thousand, forty-six".