562343273 has 2 divisors, whose sum is σ = 562343274. Its totient is φ = 562343272.

The previous prime is 562343267. The next prime is 562343291. The reversal of 562343273 is 372343265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 517881049 + 44462224 = 22757^2 + 6668^2 .

It is a cyclic number.

It is not a de Polignac number, because 562343273 - 2¹² = 562339177 is a prime.

It is not a weakly prime, because it can be changed into another prime (562346273) 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 as a sum of consecutive naturals, namely, 281171636 + 281171637.

It is an arithmetic number, because the mean of its divisors is an integer number (281171637).

Almost surely, 2^562343273 is an apocalyptic number.

It is an amenable number.

562343273 is a deficient number, since it is larger than the sum of its proper divisors (1).

562343273 is an equidigital number, since it uses as much as digits as its factorization.

562343273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 35.

The square root of 562343273 is about 23713.7781258069. The cubic root of 562343273 is about 825.4051382648.

The spelling of 562343273 in words is "five hundred sixty-two million, three hundred forty-three thousand, two hundred seventy-three".