7322227 has 8 divisors (see below), whose sum is σ = 8031600. Its totient is φ = 6620160.

The previous prime is 7322221. The next prime is 7322233. The reversal of 7322227 is 7222237.

It is an interprime number because it is at equal distance from previous prime (7322221) and next prime (7322233).

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 7322227 - 2³ = 7322219 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (7322221) 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, 399 + ... + 3847.

It is an arithmetic number, because the mean of its divisors is an integer number (1003950).

Almost surely, 2^7322227 is an apocalyptic number.

7322227 is a deficient number, since it is larger than the sum of its proper divisors (709373).

7322227 is a wasteful number, since it uses less digits than its factorization.

7322227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3653.

The product of its digits is 2352, while the sum is 25.

The square root of 7322227 is about 2705.9613818383. The cubic root of 7322227 is about 194.1844262421.

The spelling of 7322227 in words is "seven million, three hundred twenty-two thousand, two hundred twenty-seven".