7133227 has 8 divisors (see below), whose sum is σ = 7684160. Its totient is φ = 6599880.

The previous prime is 7133219. The next prime is 7133233. The reversal of 7133227 is 7223317.

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 7133227 - 2³ = 7133219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7133207) 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, 3549 + ... + 5182.

It is an arithmetic number, because the mean of its divisors is an integer number (960520).

Almost surely, 2^7133227 is an apocalyptic number.

7133227 is a deficient number, since it is larger than the sum of its proper divisors (550933).

7133227 is a wasteful number, since it uses less digits than its factorization.

7133227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8793.

The product of its digits is 1764, while the sum is 25.

The square root of 7133227 is about 2670.8101767067. The cubic root of 7133227 is about 192.4990903426.

The spelling of 7133227 in words is "seven million, one hundred thirty-three thousand, two hundred twenty-seven".