562061329 has 2 divisors, whose sum is σ = 562061330. Its totient is φ = 562061328.

The previous prime is 562061323. The next prime is 562061377. The reversal of 562061329 is 923160265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 421686225 + 140375104 = 20535^2 + 11848^2 .

It is a cyclic number.

It is not a de Polignac number, because 562061329 - 2³ = 562061321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 562061294 and 562061303.

It is not a weakly prime, because it can be changed into another prime (562061321) 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 as a sum of consecutive naturals, namely, 281030664 + 281030665.

It is an arithmetic number, because the mean of its divisors is an integer number (281030665).

Almost surely, 2^562061329 is an apocalyptic number.

It is an amenable number.

562061329 is a deficient number, since it is larger than the sum of its proper divisors (1).

562061329 is an equidigital number, since it uses as much as digits as its factorization.

562061329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 562061329 is about 23707.8326508350. The cubic root of 562061329 is about 825.2671697906.

The spelling of 562061329 in words is "five hundred sixty-two million, sixty-one thousand, three hundred twenty-nine".