30050106 has 16 divisors (see below), whose sum is σ = 60325248. Its totient is φ = 9979200.

The previous prime is 30050087. The next prime is 30050107. The reversal of 30050106 is 60105003.

It is a super-2 number, since 2×30050106² = 1806017741222472, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30050107) 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 7 ways as a sum of consecutive naturals, for example, 7615 + ... + 10866.

It is an arithmetic number, because the mean of its divisors is an integer number (3770328).

Almost surely, 2^30050106 is an apocalyptic number.

30050106 is an abundant number, since it is smaller than the sum of its proper divisors (30275142).

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

30050106 is a wasteful number, since it uses less digits than its factorization.

30050106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18757.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 30050106 is about 5481.7976978360. The cubic root of 30050106 is about 310.8961443664.

Adding to 30050106 its reverse (60105003), we get a palindrome (90155109).

The spelling of 30050106 in words is "thirty million, fifty thousand, one hundred six".