7226165 has 8 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 5755792.

The previous prime is 7226159. The next prime is 7226183. The reversal of 7226165 is 5616227.

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 7226165 - 2⁶ = 7226101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1829 + ... + 4218.

It is an arithmetic number, because the mean of its divisors is an integer number (1088640).

Almost surely, 2^7226165 is an apocalyptic number.

It is an amenable number.

7226165 is a deficient number, since it is larger than the sum of its proper divisors (1482955).

7226165 is a wasteful number, since it uses less digits than its factorization.

7226165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6291.

The product of its digits is 5040, while the sum is 29.

The square root of 7226165 is about 2688.1527114359. The cubic root of 7226165 is about 193.3315018323.

The spelling of 7226165 in words is "seven million, two hundred twenty-six thousand, one hundred sixty-five".