123433606 has 8 divisors (see below), whose sum is σ = 185410080. Its totient is φ = 61630248.

The previous prime is 123433603. The next prime is 123433613. The reversal of 123433606 is 606334321.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123433603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41481 + ... + 44356.

It is an arithmetic number, because the mean of its divisors is an integer number (23176260).

Almost surely, 2^123433606 is an apocalyptic number.

123433606 is a deficient number, since it is larger than the sum of its proper divisors (61976474).

123433606 is an equidigital number, since it uses as much as digits as its factorization.

123433606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86558.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 123433606 is about 11110.0677765709. The cubic root of 123433606 is about 497.9026895450.

Adding to 123433606 its reverse (606334321), we get a palindrome (729767927).

The spelling of 123433606 in words is "one hundred twenty-three million, four hundred thirty-three thousand, six hundred six".