30000201 has 24 divisors (see below), whose sum is σ = 50763744. Its totient is φ = 15583680.

The previous prime is 30000199. The next prime is 30000247. The reversal of 30000201 is 10200003.

It is not a de Polignac number, because 30000201 - 2¹ = 30000199 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 30000201.

It is not an unprimeable number, because it can be changed into a prime (30000251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7660 + ... + 10893.

It is an arithmetic number, because the mean of its divisors is an integer number (2115156).

Almost surely, 2^30000201 is an apocalyptic number.

It is an amenable number.

30000201 is a deficient number, since it is larger than the sum of its proper divisors (20763543).

30000201 is a wasteful number, since it uses less digits than its factorization.

30000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18581 (or 18574 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 6.

The square root of 30000201 is about 5477.2439237266. The cubic root of 30000201 is about 310.7239445424.

Adding to 30000201 its reverse (10200003), we get a palindrome (40200204).

The spelling of 30000201 in words is "thirty million, two hundred one", and thus it is an aban number.