606843122 has 6 divisors (see below), whose sum is σ = 910316943. Its totient is φ = 303404142.

The previous prime is 606843121. The next prime is 606843131. The reversal of 606843122 is 221348606.

It can be written as a sum of positive squares in only one way, i.e., 303421561 + 303421561 = 17419^2 + 17419^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=17419.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (606843121) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 26129 + ... + 43547.

Almost surely, 2^606843122 is an apocalyptic number.

606843122 is a deficient number, since it is larger than the sum of its proper divisors (303473821).

606843122 is an frugal number, since it uses more digits than its factorization.

606843122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34840 (or 17421 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 606843122 is about 24634.1860429769. The cubic root of 606843122 is about 846.6270586868.

Multiplying 606843122 by its sum of digits (32), we get a square (19418979904 = 139352²).

The spelling of 606843122 in words is "six hundred six million, eight hundred forty-three thousand, one hundred twenty-two".