306006122 has 8 divisors (see below), whose sum is σ = 478966176. Its totient is φ = 146350732.

The previous prime is 306006101. The next prime is 306006133. The reversal of 306006122 is 221600603.

306006122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 306006094 and 306006103.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3326108 + ... + 3326199.

It is an arithmetic number, because the mean of its divisors is an integer number (59870772).

Almost surely, 2^306006122 is an apocalyptic number.

306006122 is a deficient number, since it is larger than the sum of its proper divisors (172960054).

306006122 is a wasteful number, since it uses less digits than its factorization.

306006122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6652332.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 306006122 is about 17493.0306693837. The cubic root of 306006122 is about 673.8709039614.

Adding to 306006122 its reverse (221600603), we get a palindrome (527606725).

The spelling of 306006122 in words is "three hundred six million, six thousand, one hundred twenty-two".