7307227 has 8 divisors (see below), whose sum is σ = 7648640. Its totient is φ = 6972480.

The previous prime is 7307219. The next prime is 7307239. The reversal of 7307227 is 7227037.

7307227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7307227 - 2³ = 7307219 is a prime.

It is a Duffinian number.

7307227 is a modest number, since divided by 7227 gives 730 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 7307195 and 7307204.

It is not an unprimeable number, because it can be changed into a prime (7307207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 649 + ... + 3877.

It is an arithmetic number, because the mean of its divisors is an integer number (956080).

Almost surely, 2^7307227 is an apocalyptic number.

7307227 is a deficient number, since it is larger than the sum of its proper divisors (341413).

7307227 is a wasteful number, since it uses less digits than its factorization.

7307227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333.

The product of its (nonzero) digits is 4116, while the sum is 28.

The square root of 7307227 is about 2703.1883027270. The cubic root of 7307227 is about 194.0517362991.

The spelling of 7307227 in words is "seven million, three hundred seven thousand, two hundred twenty-seven".