7133327 has 4 divisors (see below), whose sum is σ = 7204056. Its totient is φ = 7062600.

The previous prime is 7133297. The next prime is 7133339. The reversal of 7133327 is 7233317.

It is a happy number.

7133327 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7133327 - 2¹² = 7129231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7133296 and 7133305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7133527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35213 + ... + 35414.

It is an arithmetic number, because the mean of its divisors is an integer number (1801014).

Almost surely, 2^7133327 is an apocalyptic number.

7133327 is a deficient number, since it is larger than the sum of its proper divisors (70729).

7133327 is a wasteful number, since it uses less digits than its factorization.

7133327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70728.

The product of its digits is 2646, while the sum is 26.

The square root of 7133327 is about 2670.8288975522. The cubic root of 7133327 is about 192.4999898802.

The spelling of 7133327 in words is "seven million, one hundred thirty-three thousand, three hundred twenty-seven".