30303201 has 8 divisors (see below), whose sum is σ = 40628224. Its totient is φ = 20090160.

The previous prime is 30303193. The next prime is 30303209. The reversal of 30303201 is 10230303.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30303193) and next prime (30303209).

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

It is not a de Polignac number, because 30303201 - 2³ = 30303193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30303209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27361 + ... + 28446.

It is an arithmetic number, because the mean of its divisors is an integer number (5078528).

Almost surely, 2^30303201 is an apocalyptic number.

It is an amenable number.

30303201 is a deficient number, since it is larger than the sum of its proper divisors (10325023).

30303201 is a wasteful number, since it uses less digits than its factorization.

30303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55991.

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

The square root of 30303201 is about 5504.8343299322. The cubic root of 30303201 is about 311.7665392733.

Adding to 30303201 its reverse (10230303), we get a palindrome (40533504).

The spelling of 30303201 in words is "thirty million, three hundred three thousand, two hundred one".