227122 has 8 divisors (see below), whose sum is σ = 389376. Its totient is φ = 97332.

The previous prime is 227113. The next prime is 227131. The reversal of 227122 is 221722.

It is an interprime number because it is at equal distance from previous prime (227113) and next prime (227131).

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

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 227096 and 227105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8098 + ... + 8125.

It is an arithmetic number, because the mean of its divisors is an integer number (48672).

2²²⁷¹²² is an apocalyptic number.

227122 is a deficient number, since it is larger than the sum of its proper divisors (162254).

227122 is a wasteful number, since it uses less digits than its factorization.

227122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16232.

The product of its digits is 112, while the sum is 16.

The square root of 227122 is about 476.5731843065. The cubic root of 227122 is about 61.0126283986.

Adding to 227122 its reverse (221722), we get a palindrome (448844).

The spelling of 227122 in words is "two hundred twenty-seven thousand, one hundred twenty-two", and thus it is an iban number.