7167226 has 8 divisors (see below), whose sum is σ = 11728224. Its totient is φ = 3257820.

The previous prime is 7167221. The next prime is 7167227. The reversal of 7167226 is 6227617.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (7167221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162870 + ... + 162913.

It is an arithmetic number, because the mean of its divisors is an integer number (1466028).

Almost surely, 2^7167226 is an apocalyptic number.

7167226 is a deficient number, since it is larger than the sum of its proper divisors (4560998).

7167226 is a wasteful number, since it uses less digits than its factorization.

7167226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325796.

The product of its digits is 7056, while the sum is 31.

The square root of 7167226 is about 2677.1675330468. The cubic root of 7167226 is about 192.8044409656.

The spelling of 7167226 in words is "seven million, one hundred sixty-seven thousand, two hundred twenty-six".