30807201 has 8 divisors (see below), whose sum is σ = 41105664. Its totient is φ = 20523440.

The previous prime is 30807191. The next prime is 30807209. The reversal of 30807201 is 10270803.

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

It is a cyclic number.

It is not a de Polignac number, because 30807201 - 2⁹ = 30806689 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30807209) 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 7 ways as a sum of consecutive naturals, for example, 2896 + ... + 8366.

It is an arithmetic number, because the mean of its divisors is an integer number (5138208).

Almost surely, 2^30807201 is an apocalyptic number.

It is an amenable number.

30807201 is a deficient number, since it is larger than the sum of its proper divisors (10298463).

30807201 is a wasteful number, since it uses less digits than its factorization.

30807201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7351.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 30807201 is about 5550.4234973559. The cubic root of 30807201 is about 313.4854684727.

The spelling of 30807201 in words is "thirty million, eight hundred seven thousand, two hundred one".