30030006 has 8 divisors (see below), whose sum is σ = 60060024. Its totient is φ = 10010000.

The previous prime is 30029969. The next prime is 30030023. The reversal of 30030006 is 60003003.

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

30030006 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 30029973 and 30030000.

It is a congruent number.

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, 2502495 + ... + 2502506.

It is an arithmetic number, because the mean of its divisors is an integer number (7507503).

Almost surely, 2^30030006 is an apocalyptic number.

30030006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30030006 is a wasteful number, since it uses less digits than its factorization.

30030006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005006.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 30030006 is about 5479.9640509770. The cubic root of 30030006 is about 310.8268112077.

Adding to 30030006 its reverse (60003003), we get a palindrome (90033009).

The spelling of 30030006 in words is "thirty million, thirty thousand, six", and thus it is an eban number.