606123 has 20 divisors (see below), whose sum is σ = 1035760. Its totient is φ = 346032.

The previous prime is 606121. The next prime is 606131. The reversal of 606123 is 321606.

It is a happy number.

It is not a de Polignac number, because 606123 - 2¹ = 606121 is a prime.

It is a super-2 number, since 2×606123² = 734770182258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 606096 and 606105.

It is not an unprimeable number, because it can be changed into a prime (606121) 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 in 19 ways as a sum of consecutive naturals, for example, 33 + ... + 1101.

It is an arithmetic number, because the mean of its divisors is an integer number (51788).

2⁶⁰⁶¹²³ is an apocalyptic number.

606123 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

606123 is a deficient number, since it is larger than the sum of its proper divisors (429637).

606123 is a wasteful number, since it uses less digits than its factorization.

606123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088 (or 1079 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 606123 is about 778.5390163633. The cubic root of 606123 is about 84.6292037400.

Adding to 606123 its reverse (321606), we get a palindrome (927729).

It can be divided in two parts, 6061 and 23, that added together give a square (6084 = 78²).

The spelling of 606123 in words is "six hundred six thousand, one hundred twenty-three".