7226297 has 8 divisors (see below), whose sum is σ = 7948416. Its totient is φ = 6527952.

The previous prime is 7226281. The next prime is 7226321. The reversal of 7226297 is 7926227.

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 7226297 - 2⁴ = 7226281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7226227) 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 7 ways as a sum of consecutive naturals, for example, 5303 + ... + 6524.

It is an arithmetic number, because the mean of its divisors is an integer number (993552).

Almost surely, 2^7226297 is an apocalyptic number.

It is an amenable number.

7226297 is a deficient number, since it is larger than the sum of its proper divisors (722119).

7226297 is a wasteful number, since it uses less digits than its factorization.

7226297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11887.

The product of its digits is 21168, while the sum is 35.

The square root of 7226297 is about 2688.1772635003. The cubic root of 7226297 is about 193.3326790175.

The spelling of 7226297 in words is "seven million, two hundred twenty-six thousand, two hundred ninety-seven".